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
#dfe4f7rgb(223, 228, 247)hsl(227, 60%, 92%)oklch(0.921 0.026 274.1)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 #dfe4f7 without the hard edge of pure #000.
Amber is paired with #dfe4f7 in 21 real palettes, including Blueprint and Trailhead, as the accent.
47 real palettes, including Binance's brand system and Dropbox's brand system put Blue beside #dfe4f7, as the accent.
Blue Violet is paired with #dfe4f7 in 12 real palettes, including Gemstone and ClickUp's brand system, as the supporting colour.
7 real palettes, including Estate and Blush put Blush Pink beside #dfe4f7, as the accent.
5 real palettes, including Velvet and Garnet put Brown beside #dfe4f7, as the lead colour.
5 real palettes, including Candlelight and Heinz's brand system put Burgundy beside #dfe4f7, as the lead colour.
Burlywood is paired with #dfe4f7 in 8 real palettes, including Velvet and Chalkboard, as the accent.
| #dfe4f7 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 1.27:1 | fail | fail | fail | |
Aaon black | 16.58:1 | 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 #dfe4f7 as the background.
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
#dfe4f7 reads as cool, 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 #dfe4f7 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/dfe4f7-9ca0c4-df7a4e-221f2d-e9eff1?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