Color

#efb352

#efb352
hex#efb352
rgbrgb(239, 179, 82)
hslhsl(37, 83%, 63%)
oklchoklch(0.805 0.132 76.8)
Closest name: Artisans Gold (#f2ab46)Relative luminance 0.512

Colors that go with #efb352

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 →

#528eef

#ef6552 · #ddef52

#52efb3 · #b352ef

Split-complementary

Open in tool →

#52ddef · #6552ef

#52ef65 · #528eef · #ef52dd

Contrast

#efb352 as textRatioAAAA largeAAAFix
Aaon white
1.87:1failfailfail
  • AA: use #9f670f as the text (4.75:1)
  • AAA: use #794f0b as the text (7.15:1)
  • AA: or shift the background to #4d4d4d (4.52:1)
  • AAA: or shift the background to #303030 (7.06:1)
Aaon black
11.24:1passpasspassPasses 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 #efb352 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#efb352 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #efb352
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 #efb352 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/efb352-c4b99c-62bdcb-2c2d1f-f1eae9?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