Newsprint
Open in tool →Ink-black on warm paper with a single red — the broadsheet hierarchy that lets typography lead.
CSS color
#fff5eergb(255, 245, 238)hsl(25, 100%, 97%)oklch(0.976 0.014 57.6)Seashell on this page is the real value, not a screenshot: exact hex, RGB, HSL and OKLCH, ten tints and ten shades, classic harmonies, and WCAG contrast with fixes — plus the 21 public brands that use it and the palettes it appears in.
Charcoal, Amber and Blue lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.
Charcoal is the text near-black that reads cleanly against seashell without the hard edge of pure #000.
Amber is paired with seashell in 21 real palettes, including Maple and Heatwave, as the accent.
47 real palettes, including Dropbox's brand system and Binance's brand system put Blue beside seashell, as the accent.
Blue Violet is paired with seashell in 12 real palettes, including ClickUp's brand system and Fly.io's brand system, as the lead colour.
7 real palettes, including Blush and Nursery put Blush Pink beside seashell, as the supporting colour.
5 real palettes, including Typewriter and State Farm's brand system put Brown beside seashell, as the accent.
5 real palettes, including Candlelight and Heinz's brand system put Burgundy beside seashell, as the lead colour.
Burlywood is paired with seashell in 8 real palettes, including Polaroid and Coastal, as the accent.
| seashell as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 1.07:1 | fail | fail | fail | |
Aaon black | 19.55:1 | pass | pass | pass | Passes AAA — no fix needed. |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with seashell as the background.
Ink-black on warm paper with a single red — the broadsheet hierarchy that lets typography lead.
Chestnut and forest on cream read like a cloth-bound spine; the palette recedes so covers and type do the talking.
Ochre and walnut on unbleached stock, with teal as the counterpoint — a features-section palette with some heat in it.
Two greys and one ink-blue link color: the palette of a well-set book page.
A sober docs palette: one blue for interactive, one green for success, zinc greys for everything else.
A greyscale system with a single amber — the accent does all the work, so allow one per screen.
Slate on slate with a single blue — the productivity-app look where the interface disappears behind the work.
Teal reads clinical without the coldness of pure blue; the coral accent adds warmth for reassurance moments.
Sage and terracotta feel natural and calm — the anti-hospital palette for wellbeing brands.
Tomato, leaf and honey — the three colors of a produce stand, warm enough to make anything look fresh.
Crust browns and butter on a flour-white surface — soft, appetizing, and nothing artificial.
Black on bone with a whisper of gold: the runway default that lets garments carry the color.
Terracotta, eucalyptus and sand — a sun-washed palette that feels like linen.
Timber and olive for homes that photograph in golden hour; nothing here competes with a good listing photo.
Rose and skin tones on a pink-white surface — soft focus, flattering, unmistakably beauty.
Black, gold and one deep red — the prestige cosmetics counter: all restraint and a single lipstick.
Sage and clay on unbleached white — the nothing-to-hide palette for ingredient-led skincare.
Glacier blue with a safety-orange accent: technical outdoor gear, not lifestyle.
Pastel coral, sky and butter — soft enough for a newborn brand, with warm brown text instead of harsh black.
Orange, blue and green — the colors of playground equipment; loud, cheerful, obviously for kids.
Sea-teal, sky and sand — bright without shouting; works for travel, wellness, and anything near water.
Coral, apricot and magenta on aubergine — the gradient sunset every event brand wants, decomposed into flat tokens.
Olive and straw with a rust accent — Mediterranean and unhurried; good for food, wine and hospitality.
Fifties-diner red and steel blue with a peach — nostalgic pop that still passes contrast.
Saffron and clove with a teal counterpoint — spice-market warmth, balanced so it doesn't go orange everywhere.
Deep pine on paper-white with a marmalade accent — a quiet, sustainable-brand palette that isn't beige.
Pumpkin, straw and burnt gold on parchment — the autumn palette that still feels like a product, not a place-mat.
The three colours a maple goes through in October, on a warm white — loud, seasonal, and readable because the type is near-black.
Rust, honey and a moss green on cream — the orchard palette; the green keeps it from being all one temperature.
Rose, sky and pistachio at patisserie strength — the pastel trio, with a plum-grey text colour so it never washes out.
Sandstone and sand with a deep teal — the one cool note makes the warm colours look intentional rather than beige.
Wet-stone green and pebble grey with a copper accent — an earth palette that leans cool, for outdoor and wellness.
Taupe, oat and a sage accent — the quiet earth palette: almost neutral, with just enough colour to feel alive.
Orange, magenta and yellow neon on aubergine-black — the street-sign palette for food, nightlife and events.
Cherry red, mint-teal and butter yellow — chrome-and-vinyl retro; the red does the work, the teal cools it.
Washed coral, faded aqua and a mustard — the 1970s film look, desaturated so it feels found rather than designed.
Orange, lime leaf and lemon — a citrus palette that reads fresh, for drinks, produce and anything seasonal.
Blaze orange and hot yellow with one cold blue — the high-noon palette; use the blue where the eye needs to rest.
Cherry blossom, new leaf and pale primrose — a soft spring set for florists, weddings and anything that opens in April.
Wet-leaf teal and moss with a soft peach — an overcast spring, calmer than the bright version and better for long reading.
Apricot into coral into plum — a sunset flattened to three tokens, with the plum doubling as the twilight text colour.
Orange and peach on indigo-black with a violet — the last five minutes of a sunset, as a dark mode.
Red through orange to yellow — the poured-drink gradient as flat tokens; use it left-to-right, never all at once.
Steel blue and haze with a buoy orange on a pale grey — the maritime palette every port town uses for a reason.
Deep green and new-leaf mint with a bark-pink accent — a forest that reads calm rather than camo.
One deep pine on birch-white with sage and bark greys — Scandinavian forest: mostly light, one committed green.
Five greys, no hue — the true monochrome; the accent is a lighter grey, so hierarchy comes from weight and size alone.
One blue at four lightnesses — monochromatic in the colour-theory sense; the deep step is the text, the pale step the surface tint.
A single warm brown from espresso to oat — the sepia scale as a working palette, not a filter.
Deep sapphire and gold with a teal — old-money jewel tones on an ivory ground; heraldic without a crest.
Four warm greys from bark to oat — the neutral palette that photographs well and never argues with a product shot.
Stone greys with a faint warmth — Tailwind's stone scale used as a whole palette: interfaces that want to disappear.
Grey-beige with a hint of olive — the interior-design neutral; the olive accent is the only thing that isn't a shade of nothing.
Dusty teal and mist with a sand accent — low chroma, low contrast between colours, high contrast for text: the recipe for calm.
Sage green, blush and a soft gold on ivory — the wedding palette of the decade, with text dark enough for an actual invitation.
Burgundy, gold and a blush on warm white — the evening wedding set; burgundy carries the formality, blush the softness.
Dusty blue and mist with a nude accent — the quiet wedding palette; nothing here competes with a photograph.
seashell reads as warm, vivid, light. The font library is tagged with the same vocabulary:
Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
›analyze #fff5ee and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/fff5ee-c4b19c-62cbc4-2d2b1f-f1e9ea?lock=0&style=vibrantWant the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.
Machine-readable: color.md