Color
#efce7b
#efce7brgb(239, 206, 123)hsl(43, 78%, 71%)oklch(0.862 0.109 88.4)Colors that go with #efce7b
Charcoal, Lilac and Cadet 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.
Lilac #c8a2c8
complementaryshippedLilac sits directly opposite #efce7b on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Cadet Blue #5f9ea0
shippedCadet Blue is paired with #efce7b in 4 real palettes, including Coastal and Diner, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Crimson #dc143c
shippedCrimson is paired with #efce7b in 4 real palettes, including Diner and Tabloid, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Dark Olive Green #556b2f
shippedDark Olive Green is paired with #efce7b in 4 real palettes, including Farmers Market and Oatmeal, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Eggplant #614051
shippedEggplant is paired with #efce7b in 5 real palettes, including Velvet and Blush, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Hunter Green #355e3b
shippedHunter Green is paired with #efce7b in 5 real palettes, including Trailhead and Pine & Birch, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Peru #cd853f
shippedPeru is paired with #efce7b in 5 real palettes, including Coffee Bar and Kiln, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Tints & shades
Harmonies
Contrast
| #efce7b as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 1.52:1 | fail | fail | fail | |
Aaon black | 13.78:1 | 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 #efce7b as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
Fonts for this mood
#efce7b reads as warm, 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 #efce7b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/efce7b-c4bd9c-62b2cb-2b2d1f-f1ebe9?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