Color

#efab81

#efab81
hex#efab81
rgbrgb(239, 171, 129)
hslhsl(23, 77%, 72%)
oklchoklch(0.796 0.098 52.5)
Closest name: Butternut (#ffa177)Relative luminance 0.4906

Colors that go with #efab81

Charcoal, Deep Sky Blue 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.

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#81c4ef

#ef818d · #efe281

#81efab · #ab81ef

Split-complementary

Open in tool →

#81efe2 · #818def

#8def81 · #81c4ef · #e281ef

Contrast

#efab81 as textRatioAAAA largeAAAFix
Aaon white
1.94:1failfailfail
  • AA: use #be5819 as the text (4.57:1)
  • AAA: use #904313 as the text (7:1)
  • AA: or shift the background to #4a4a4a (4.56:1)
  • AAA: or shift the background to #2b2b2b (7.29:1)
Aaon black
10.81:1passpasspassPasses 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 #efab81 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

#efab81 reads as warm, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #efab81
live endpoint

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.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #efab81 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/efab81-c4b09c-62cbc0-2d2b1f-f1e9ea?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md