Ember
Open in tool →Flame orange on charcoal — the sports and energy palette; one accent yellow for stats and highlights.
Color
#fa6129rgb(250, 97, 41)hsl(16, 95%, 57%)oklch(0.683 0.199 38.7)Charcoal, Light Sea Green and Amber 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 body-text near-black for #fa6129: its slight blue cast keeps type crisp beside a warm colour where pure #000 looks heavy.
Light Sea Green sits directly opposite #fa6129 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Amber is paired with #fa6129 in 6 real palettes, including Ember and Heatwave, as the accent — a combination designers have actually shipped, not a computed rotation.
Blue is paired with #fa6129 in 7 real palettes, including Readymag's brand system and Monzo's brand system, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Burlywood is paired with #fa6129 in 4 real palettes, including Kiln and Chalkboard, as the accent — a combination designers have actually shipped, not a computed rotation.
Cadet Blue is paired with #fa6129 in 4 real palettes, including Alpine and Diner, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Crimson is paired with #fa6129 in 6 real palettes, including Redfin's brand system and Wise's brand system, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Deep Sky Blue is paired with #fa6129 in 4 real palettes, including Cursor's brand system and Figma's brand system, as the accent — a combination designers have actually shipped, not a computed rotation.
| #fa6129 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 3.09:1 | fail | pass | fail | |
Aaon black | 6.81:1 | 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 #fa6129 as the background.
Flame orange on charcoal — the sports and energy palette; one accent yellow for stats and highlights.
Orange, magenta and yellow neon on aubergine-black — the street-sign palette for food, nightlife and events.
#fa6129 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 #fa6129 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/fa6129-c4ab9c-62cbb4-2d291f-f1e9eb?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