Color

#c1cb4d

#c1cb4d
hex#c1cb4d
rgbrgb(193, 203, 77)
hslhsl(65, 55%, 55%)
oklchoklch(0.81 0.148 113.5)
Closest name: Celery (#b4c04c)Relative luminance 0.5459

Colors that go with #c1cb4d

Charcoal, Cornflower Blue and Deep Sky 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.

Real palettes that use #c1cb4d

Tints & shades

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

Harmonies

Complementary

Open in tool →

#584dcb

#cb974d · #82cb4d

#4dc1cb · #cb4dc1

Split-complementary

Open in tool →

#4d82cb · #974dcb

#4dcb97 · #584dcb · #cb4d82

Contrast

#c1cb4d as textRatioAAAA largeAAAFix
Aaon white
1.76:1failfailfail
  • AA: use #737b24 as the text (4.58:1)
  • AAA: use #565b1a as the text (7.22:1)
  • AA: or shift the background to #4f4f4f (4.65:1)
  • AAA: or shift the background to #333333 (7.17:1)
Aaon black
11.92:1passpasspassPasses 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 #c1cb4d as the background.

Brands using this color

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

mcpConnect your agent — build around #c1cb4d
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 #c1cb4d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c1cb4d-b8bea2-4e88df-262d1f-f1eee9?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