Arcade
Open in tool →Hot pink, cyan and acid yellow on near-black — cabinet-glow neon; the black surface is what makes the colours light up.
Color
#fd2691rgb(253, 38, 145)hsl(330, 98%, 57%)oklch(0.657 0.251 357.9)Crimson, Gold and Light Sea Green 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.
Crimson is paired with #fd2691 in 4 real palettes, including The Ordinary's brand system and Snyk's brand system, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Gold is paired with #fd2691 in 4 real palettes, including Night Market and Tabloid, as the accent — a combination designers have actually shipped, not a computed rotation.
Light Sea Green sits directly opposite #fd2691 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Cadet Blue is a split-complement of #fd2691: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Medium Sea Green is a split-complement of #fd2691: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Charcoal is the body-text near-black for #fd2691: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy.
Tomato is paired with #fd2691 in 3 real palettes, including Night Market and Airbnb's brand system, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Cornflower Blue completes a triad with #fd2691 — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
| #fd2691 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 3.58:1 | fail | pass | fail | |
Aaon black | 5.86:1 | pass | pass | fail |
|
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #fd2691 as the background.
#fd2691 reads as warm, vivid, playful. 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 #fd2691 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/fd2691-c49cab-62cb64-2d1f20-f1e9f1?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