Color

#ccdb29

#ccdb29
hex#ccdb29
rgbrgb(204, 219, 41)
hslhsl(65, 71%, 51%)
oklchoklch(0.852 0.183 114.8)
Closest name: Bitter Lemon (#d2db32)Relative luminance 0.6366

Colors that go with #ccdb29

Charcoal, Crimson and Taupe 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 →

#3829db

#db9129 · #73db29

#29ccdb · #db29cc

Split-complementary

Open in tool →

#2973db · #9129db

#29db91 · #3829db · #db2973

Contrast

#ccdb29 as textRatioAAAA largeAAAFix
Aaon white
1.53:1failfailfail
  • AA: use #727a15 as the text (4.66:1)
  • AAA: use #555c10 as the text (7.18:1)
  • AA: or shift the background to #595959 (4.58:1)
  • AAA: or shift the background to #3d3d3d (7.1:1)
Aaon black
13.73:1passpasspassPasses 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 #ccdb29 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 #ccdb29
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 #ccdb29 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ccdb29-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