{"product_id":"fujifilm-fuji-dx400w-cyan-ink-250ml-genuine-16821004","title":"Fujifilm DX400W Cyan Ink Supply - 250ml Genuine Pouch 16821004","description":"\u003c!-- ============================================================\n     FUJIFILM DX400W CYAN INK – OPTIMIZED PRODUCT DESCRIPTION\n     Paste this into Shopify \u003e Products \u003e Description (HTML view)\n     ============================================================ --\u003e\n\n\u003cstyle\u003e\n  .fuji-desc { font-family: Georgia, 'Times New Roman', serif; color: #1a1a1a; max-width: 780px; line-height: 1.7; }\n  .fuji-desc h2 { font-family: 'Arial Black', Arial, sans-serif; font-size: 1.35em; letter-spacing: -0.02em; margin: 1.6em 0 0.4em; border-bottom: 3px solid #003087; padding-bottom: 6px; }\n  .fuji-desc h3 { font-family: Arial, sans-serif; font-size: 1.05em; font-weight: 700; margin: 1.4em 0 0.4em; color: #003087; }\n  .fuji-desc p { margin: 0.6em 0 1em; font-size: 0.97em; }\n  .fuji-desc ul { padding-left: 1.3em; margin: 0.5em 0 1em; }\n  .fuji-desc ul li { margin-bottom: 0.55em; font-size: 0.96em; }\n  .fuji-desc table { width: 100%; border-collapse: collapse; margin: 1em 0 1.4em; font-size: 0.93em; }\n  .fuji-desc table td { padding: 9px 12px; border: 1px solid #dde3ec; }\n  .fuji-desc table tr:nth-child(even) td { background: #f4f7fb; }\n  .fuji-desc table td:first-child { font-weight: 700; width: 38%; color: #003087; }\n  .trust-bar { display: flex; flex-wrap: wrap; gap: 10px; margin: 1em 0 1.4em; }\n  .trust-bar span { background: #f0f4ff; border: 1px solid #c5d3ef; border-radius: 4px; padding: 6px 14px; font-size: 0.88em; font-family: Arial, sans-serif; font-weight: 600; color: #003087; }\n  .faq-item { border-left: 3px solid #003087; padding: 10px 14px; margin-bottom: 12px; background: #f8f9fc; }\n  .faq-item strong { display: block; font-size: 0.95em; margin-bottom: 4px; }\n  .faq-item p { margin: 0; font-size: 0.91em; color: #333; }\n  .ink-grid { display: flex; flex-wrap: wrap; gap: 8px; margin: 0.8em 0 1.4em; }\n  .ink-grid a { display: inline-block; padding: 7px 14px; border-radius: 4px; font-size: 0.87em; font-family: Arial, sans-serif; font-weight: 600; text-decoration: none; border: 2px solid; }\n  .ink-cyan    { background:#e8f8ff; border-color:#0099cc; color:#006699; }\n  .ink-magenta { background:#fff0f5; border-color:#cc0055; color:#99003d; }\n  .ink-yellow  { background:#fffde8; border-color:#ccaa00; color:#887200; }\n  .ink-black   { background:#f2f2f2; border-color:#333;    color:#111;    }\n  .ink-pink    { background:#fff0f8; border-color:#dd66aa; color:#993377; }\n  .ink-skyblue { background:#e8f3ff; border-color:#003087; color:#003087; }\n  .ink-cyan.current { font-style: italic; }\n  .cta-btn { display:inline-block; background:#003087; color:#fff; font-family: Arial, sans-serif; font-weight:700; font-size:0.95em; padding:13px 22px; text-decoration:none; border-radius:4px; margin-top:6px; }\n  .note-box { background:#e8f8ff; border-left:4px solid #0099cc; padding:10px 14px; font-size:0.9em; margin:1em 0; border-radius:0 4px 4px 0; }\n  .guide-link { display:inline-block; margin-top:0.8em; font-family: Arial, sans-serif; font-size:0.92em; color:#003087; }\n\u003c\/style\u003e\n\n\u003cdiv class=\"fuji-desc\" itemscope itemtype=\"https:\/\/schema.org\/Product\"\u003e\n\n  \u003cp\u003e\u003cstrong\u003eGenuine Fujifilm DX400W Cyan Ink Supply (250ml) — Part No. 16821004.\u003c\/strong\u003e Cyan is one of the four CMYK foundation channels in the Frontier DX400W's 6-ink system and one of the most versatile. It contributes to blues, greens, neutrals, and shadow tones across virtually every type of photography. In the DX400W specifically, Cyan works in close partnership with the dedicated Sky Blue channel — handling the saturated end of the blue spectrum while Sky Blue takes over in the lighter, more delicate tonal ranges where standard cyan would produce grain.\u003c\/p\u003e\n\n  \u003cdiv class=\"trust-bar\"\u003e\n    \u003cspan\u003e✓ 100% Genuine Fujifilm\u003c\/span\u003e\n    \u003cspan\u003e✓ Factory Sealed\u003c\/span\u003e\n    \u003cspan\u003e✓ Authorized Dealer Since 1996\u003c\/span\u003e\n    \u003cspan\u003e✓ Fast Shipping\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eCyan and Sky Blue: How the DX400W Handles Blues Differently\u003c\/h2\u003e\n  \u003cp\u003eStandard 4-color CMYK printers rely on Cyan alone for the entire blue spectrum — from deep ocean tones all the way to a pale afternoon sky. The limitation is that Cyan at low density becomes grainy and slightly greenish, which is exactly where light sky and water tones live. Landscape and travel photographers printing on standard CMYK systems know this problem well.\u003c\/p\u003e\n  \u003cp\u003eThe Fujifilm Frontier DX400W resolves it by adding \u003cstrong\u003eSky Blue (SB)\u003c\/strong\u003e as a dedicated sixth channel alongside Cyan. Cyan handles the rich, saturated blue range — deep sky, ocean water, dark foliage shadows, and the blue-toned shadows in portraits. Sky Blue takes over in the lighter register — pale skies, soft water highlights, clean backgrounds, and any area where diluted Cyan would introduce visible grain or an unwanted green cast.\u003c\/p\u003e\n  \u003cp\u003eThis means Cyan on the DX400W is precision-tuned for its specific portion of the color space. Genuine Fujifilm Cyan ink (16821004) is formulated to hold up its half of that partnership accurately — keeping deep blues rich and saturated while staying in balance with the Sky Blue channel across the full gradient.\u003c\/p\u003e\n\n  \u003ch2\u003eKey Benefits\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAccurate blues, greens, and neutrals\u003c\/strong\u003e — Cyan contributes to a wide range of mixed colors beyond pure blue: forest greens, teal tones, cool-neutral shadows, and gray balance across the entire print.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOptimized for the Cyan\/Sky Blue dual-channel system\u003c\/strong\u003e — Genuine ink maintains the precise color handoff between Cyan and Sky Blue that the DX400W's color engine is calibrated for.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCritical for landscape and outdoor photography\u003c\/strong\u003e — Deep skies, water, and foliage all depend heavily on Cyan channel accuracy for rich, saturated output.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProtects your printhead\u003c\/strong\u003e — Genuine Fujifilm ink maintains optimal viscosity and flow, reducing clog risk and costly service calls on high-precision inkjet heads.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh-capacity 250ml soft pouch\u003c\/strong\u003e — Less frequent replacements in busy lab environments; eco-friendly design uses approximately 49% less plastic than rigid cartridges.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cdiv class=\"note-box\"\u003e\n    \u003cstrong\u003e💡 For landscape and outdoor labs:\u003c\/strong\u003e Cyan and Sky Blue work as a pair in the DX400W system. If your work is heavy on outdoor and landscape photography, monitor both channels together — they deplete in parallel and a mismatch between them will show in blue gradients before either fully runs out.\n  \u003c\/div\u003e\n\n  \u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n  \u003ctable\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eFujifilm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eInk Supply Pouch\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCompatible Printer\u003c\/td\u003e\n\u003ctd\u003eFujifilm Frontier DX400W Inkjet Dry Lab\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eInk Color\u003c\/td\u003e\n\u003ctd\u003eCyan (C)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eVolume\u003c\/td\u003e\n\u003ctd\u003e250ml\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePart Number \/ SKU\u003c\/td\u003e\n\u003ctd\u003e16821004\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePackaging\u003c\/td\u003e\n\u003ctd\u003eSoft eco-pouch, factory sealed\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOEM \/ Third-Party\u003c\/td\u003e\n\u003ctd\u003eOEM — 100% Genuine Fujifilm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cstrong\u003eQ: What is the difference between Cyan and Sky Blue ink on the DX400W?\u003c\/strong\u003e\n    \u003cp\u003eCyan handles the saturated, mid-to-dark blue range — rich skies, deep ocean tones, foliage shadows, and cool neutral shadows in portraits. Sky Blue handles the lighter, softer blue register where Cyan at low density would appear grainy or slightly greenish. Together they give the DX400W a far smoother and more accurate blue gradient than any standard CMYK system can achieve.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cstrong\u003eQ: Why does Cyan affect so many colors beyond just blue?\u003c\/strong\u003e\n    \u003cp\u003eCyan is a primary subtractive color that participates in almost all color mixing. It combines with Yellow to produce greens, with Magenta to produce purples and cool reds, and with both to produce a wide range of neutral and shadow tones. An off-spec Cyan shifts all of those mixed colors simultaneously — which is why accurate Cyan ink is fundamental to overall print quality, not just blue reproduction.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cstrong\u003eQ: Will third-party Cyan ink work in the DX400W?\u003c\/strong\u003e\n    \u003cp\u003eThird-party inks are not formulated to Fujifilm's specifications for this printer. Off-spec Cyan is a common cause of green casts in neutral tones and color fringing in blue-to-sky gradients — problems that are difficult to correct through profiling alone. Genuine ink is the lower-risk option over the life of the printer and printhead.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cstrong\u003eQ: Do I need to recalibrate after replacing the Cyan pouch?\u003c\/strong\u003e\n    \u003cp\u003eNo. Replacing a depleted genuine Fujifilm Cyan pouch with a new genuine pouch of the same part number (16821004) does not require ICC profile changes or printer recalibration. The ink is formulated to match the factory calibration exactly.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"faq-item\"\u003e\n    \u003cstrong\u003eQ: Is 16821004 the correct part number for DX400W Cyan ink?\u003c\/strong\u003e\n    \u003cp\u003eYes. Part number 16821004 is the current genuine Fujifilm Cyan ink supply for the Frontier DX400W series in the 250ml pouch format.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eComplete Your DX400W Ink Set\u003c\/h2\u003e\n  \u003cp\u003eThe Fujifilm Frontier DX400W requires all six ink channels for full-gamut output. Shop the complete set or pick up individual colors below:\u003c\/p\u003e\n\n  \u003cdiv class=\"ink-grid\"\u003e\n    \u003ca class=\"ink-cyan current\" href=\"\/products\/fujifilm-fuji-dx400w-cyan-ink-250ml-genuine-16821004\"\u003e★ Cyan — 16821004 (this item)\u003c\/a\u003e\n    \u003ca class=\"ink-magenta\" href=\"\/products\/fujifilm-fuji-dx400w-magenta-ink-250ml-genuine-16821016\"\u003eMagenta — 16821016\u003c\/a\u003e\n    \u003ca class=\"ink-yellow\" href=\"\/products\/fujifilm-fuji-dx400w-yellow-ink-250ml-genuine-16821028\"\u003eYellow — 16821028\u003c\/a\u003e\n    \u003ca class=\"ink-black\" href=\"\/products\/fujifilm-fuji-dx400w-black-ink-supply-250ml-genuine-16820995\"\u003eBlack — 16820995\u003c\/a\u003e\n    \u003ca class=\"ink-skyblue\" href=\"\/products\/fujifilm-fuji-dx400w-sky-blue-ink-250ml-genuine-16821030\"\u003eSky Blue — 16821004\u003c\/a\u003e\n    \u003ca class=\"ink-pink\" href=\"\/products\/fujifilm-fuji-dx400w-pink-ink-250ml-genuine-16821042\"\u003ePink — 16821016\u003c\/a\u003e\n  \u003c\/div\u003e\n\n  \u003ca class=\"cta-btn\" href=\"\/products\/fujifilm-frontier-dx400w-complete-ink-set\"\u003eShop the Complete DX400W Ink Set →\u003c\/a\u003e\n\n  \u003cp\u003e\u003cbr\u003e\u003ca class=\"guide-link\" href=\"https:\/\/eventprinters.com\/pages\/fujifilm-dx400w-ink-buying-guide\" title=\"Fujifilm DX400W ink buying guide\"\u003e→ Read: How the DX400W 6-Color Ink System Works\u003c\/a\u003e\u003c\/p\u003e\n\n  \u003ch2\u003eAbout Eventprinters.com\u003c\/h2\u003e\n  \u003cp\u003eWe've been supplying professional photo labs, studios, and event photographers with genuine printer consumables since 1996. Every product we sell is sourced directly from authorized distribution channels — you'll never receive gray-market or counterfeit product. Free ground shipping on orders over $149. Questions? Call us at \u003cstrong\u003e305-653-0037\u003c\/strong\u003e (Mon–Fri, 9am–5pm EST).\u003c\/p\u003e\n\n\u003c\/div\u003e\n\u003c!-- ============================================================\n     END OF PRODUCT DESCRIPTION\n     ============================================================ --\u003e","brand":"FujiFilm","offers":[{"title":"Default Title","offer_id":51807485362462,"sku":null,"price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0553\/7100\/6136\/files\/FujifilmDX400WCyanInk250mlPouch.jpg?v=1777662982","url":"https:\/\/eventprinters.com\/products\/fujifilm-fuji-dx400w-cyan-ink-250ml-genuine-16821004","provider":"Eventprinters.com","version":"1.0","type":"link"}