Color

#c5b930

#c5b930
hex#c5b930
rgbrgb(197, 185, 48)
hslhsl(55, 61%, 48%)
oklchoklch(0.773 0.149 104.2)
Closest name: Celery (#b4c04c)Relative luminance 0.4678

Colors that go with #c5b930

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 →

#303cc5

#c56e30 · #87c530

#30c5b9 · #b930c5

Split-complementary

Open in tool →

#3087c5 · #6e30c5

#30c56e · #303cc5 · #c53087

Contrast

#c5b930 as textRatioAAAA largeAAAFix
Aaon white
2.03:1failfailfail
  • AA: use #7f771f as the text (4.6:1)
  • AAA: use #5e5817 as the text (7.28:1)
  • AA: or shift the background to #474747 (4.58:1)
  • AAA: or shift the background to #292929 (7.17:1)
Aaon black
10.36:1passpasspassPasses 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 #c5b930 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

#c5b930 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c5b930
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 #c5b930 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c5b930-bdbea2-4ea0df-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