Color

#efdf80

#efdf80
hex#efdf80
rgbrgb(239, 223, 128)
hslhsl(51, 78%, 72%)
oklchoklch(0.897 0.118 99.9)
Closest name: khaki (#f0e68c)Relative luminance 0.7268

Colors that go with #efdf80

Charcoal, Sky Blue and Lilac 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.

Real palettes that use #efdf80

Tints & shades

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

Harmonies

Complementary

Open in tool →

#8091ef

#efa780 · #c8ef80

#80efdf · #df80ef

Split-complementary

Open in tool →

#80c8ef · #a780ef

#80efa7 · #8091ef · #ef80c8

Contrast

#efdf80 as textRatioAAAA largeAAAFix
Aaon white
1.35:1failfailfail
  • AA: use #887611 as the text (4.52:1)
  • AAA: use #64570c as the text (7.22:1)
  • AA: or shift the background to #616161 (4.58:1)
  • AAA: or shift the background to #454545 (7.09:1)
Aaon black
15.54:1passpasspassPasses 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 #efdf80 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

#efdf80 reads as warm, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #efdf80
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 #efdf80 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/efdf80-c4c29c-4eaadf-292d1f-f1ece9?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