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
#8690fdrgb(134, 144, 253)hsl(235, 97%, 76%)oklch(0.694 0.159 277.5)Amber, Blue and Charcoal 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.
Amber is paired with #8690fd in 5 real palettes, including Blueprint and Mastodon hosted on mastodon.social's brand system, as the accent — a combination designers have actually shipped, not a computed rotation.
Blue is paired with #8690fd in 4 real palettes, including Spotify's brand system and Qualcomm's brand system, as the accent — a combination designers have actually shipped, not a computed rotation.
Charcoal is the text near-black for #8690fd: softer than #000 and cool enough to feel like part of the same palette.
Deep Sky Blue is paired with #8690fd in 6 real palettes, including Blueprint and Remix's brand system, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Medium Sea Green is a split-complement of #8690fd: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Midnight Blue is paired with #8690fd in 4 real palettes, including Blue Mono and Kraken's brand system, as the text colour against it — a combination designers have actually shipped, not a computed rotation.
Orange Red is paired with #8690fd in 5 real palettes, including Figma's brand system and Heatwave, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Royal Blue is paired with #8690fd in 6 real palettes, including Roblox's brand system and Webflow's brand system, as the lead colour — a combination designers have actually shipped, not a computed rotation.
| #8690fd as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 2.83:1 | fail | fail | fail | |
Aaon black | 7.42:1 | 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 #8690fd as the background.
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
#8690fd 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 #8690fd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/8690fd-9e9cc4-df8d4e-241f2d-e9eef1?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