Color

#c4bb3b

#c4bb3b
hex#c4bb3b
rgbrgb(196, 187, 59)
hslhsl(56, 54%, 50%)
oklchoklch(0.777 0.144 105.3)
Closest name: Celery (#b4c04c)Relative luminance 0.4759

Colors that go with #c4bb3b

Charcoal, Deep 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#3b44c4

#c4763b · #89c43b

#3bc4bb · #bb3bc4

Split-complementary

Open in tool →

#3b89c4 · #763bc4

#3bc476 · #3b44c4 · #c43b89

Contrast

#c4bb3b as textRatioAAAA largeAAAFix
Aaon white
2:1failfailfail
  • AA: use #7e7826 as the text (4.56:1)
  • AAA: use #5e5a1c as the text (7.11:1)
  • 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 #c4bb3b 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

#c4bb3b reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c4bb3b
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 #c4bb3b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c4bb3b-bdbea2-4e9edf-282d1f-f1ede9?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