Blueprint
Open in tool →Cyan and indigo on navy is the developer-tool look; amber is the only warm note, so it always reads as 'attention'.
Color
#d9eceargb(217, 236, 234)hsl(174, 33%, 89%)oklch(0.928 0.02 189.2)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 #d9ecea without the hard edge of pure #000.
Amber is paired with #d9ecea in 21 real palettes, including Blueprint and Trailhead, as the accent.
48 real palettes, including Dropbox's brand system and Binance's brand system put Blue beside #d9ecea, as the accent.
Blue Violet is paired with #d9ecea in 12 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 #d9ecea, as the accent.
5 real palettes, including Typewriter and Woodsmoke put Brown beside #d9ecea, as the accent.
5 real palettes, including Candlelight and Heinz's brand system put Burgundy beside #d9ecea, as the lead colour.
Burlywood is paired with #d9ecea in 8 real palettes, including Chalkboard and Kiln, as the lead colour.
| #d9ecea as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 1.23:1 | fail | fail | fail | |
Aaon black | 17.14:1 | 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 #d9ecea as the background.
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
#d9ecea reads as muted, light, minimal. 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 #d9ecea and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/d9ecea-a2bebe-d459a1-1f292d-e9f1ed?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