Terminal
Open in tool →Green for success, blue for links, pink for emphasis — the dark-mode developer family, tuned to sit on near-black without glare.
Color
#ecf2f8rgb(236, 242, 248)hsl(210, 46%, 95%)oklch(0.958 0.01 247.9)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 #ecf2f8 without the hard edge of pure #000.
Amber is paired with #ecf2f8 in 17 real palettes, including Trailhead and Binance's brand system, as the accent.
39 real palettes, including Dropbox's brand system and Alaska Airlines's brand system put Blue beside #ecf2f8, as the accent.
Blue Violet is paired with #ecf2f8 in 11 real palettes, including Gemstone and ClickUp's brand system, as the supporting colour.
7 real palettes, including Estate and Rain Garden put Blush Pink beside #ecf2f8, as the accent.
5 real palettes, including Typewriter and Velvet put Brown beside #ecf2f8, as the accent.
4 real palettes, including Candlelight and Heinz's brand system put Burgundy beside #ecf2f8, as the lead colour.
Burlywood is paired with #ecf2f8 in 7 real palettes, including Velvet and Chalkboard, as the accent.
| #ecf2f8 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 1.13:1 | fail | fail | fail | |
Aaon black | 18.62:1 | 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 #ecf2f8 as the background.
Green for success, blue for links, pink for emphasis — the dark-mode developer family, tuned to sit on near-black without glare.
A greyscale system with a single amber — the accent does all the work, so allow one per screen.
Gold on midnight is the private-banking cue; the mint accent keeps it from feeling old-money stuffy.
Black on bone with a whisper of gold: the runway default that lets garments carry the color.
Bronze on charcoal signals premium listings; the silver accent handles secondary detail without adding color.
Black, gold and one deep red — the prestige cosmetics counter: all restraint and a single lipstick.
A pure greyscale with a single electric blue — the portfolio palette that makes work look considered.
Slate blue with a copper accent — calm, professional, slightly editorial; suits consultancies and journals.
Wet-stone green and pebble grey with a copper accent — an earth palette that leans cool, for outdoor and wellness.
Hot pink, cyan and acid yellow on near-black — cabinet-glow neon; the black surface is what makes the colours light up.
Cyan and mid-blue on abyss navy with a foam highlight — the ocean at depth; the darker the surface, the brighter the water.
Greys on near-black — the monochrome dark mode; keep everything a tint of white and the layout does the talking.
Emerald, amethyst and ruby on velvet-black — the jewel-tone trio; the surface must be dark or the stones go plastic.
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.
#ecf2f8 reads as cool, light, clean. 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 #ecf2f8 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/ecf2f8-9cabc4-df514e-1f202d-e9f1f1?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