Color

#efa59a

#efa59a
hex#efa59a
rgbrgb(239, 165, 154)
hslhsl(8, 73%, 77%)
oklchoklch(0.791 0.09 28.6)
Closest name: Calabrese (#f4a6a3)Relative luminance 0.4759

Colors that go with #efa59a

Charcoal, Cadet Blue and Champagne 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 #efa59a

Tints & shades

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

Harmonies

Complementary

Open in tool →

#9ae4ef

#ef9ab9 · #efd09a

#9aefa5 · #a59aef

Split-complementary

Open in tool →

#9aefd0 · #9ab9ef

#b9ef9a · #9ae4ef · #d09aef

Contrast

#efa59a as textRatioAAAA largeAAAFix
Aaon white
2:1failfailfail
  • AA: use #d83a22 as the text (4.62:1)
  • AAA: use #a32c19 as the text (7.16:1)
  • AA: or shift the background to #474747 (4.65:1)
  • AAA: or shift the background to #2b2b2b (7.09:1)
Aaon black
10.52:1passpasspassPasses 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 #efa59a as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#efa59a reads as warm, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #efa59a
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 #efa59a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/efa59a-c4a69c-62cba6-2d271f-f1e9ec?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