Color

#ccd30d

#ccd30d
hex#ccd30d
rgbrgb(204, 211, 13)
hslhsl(62, 88%, 44%)
oklchoklch(0.834 0.183 112.2)
Closest name: Bitter Lemon (#d2db32)Relative luminance 0.5945

Colors that go with #ccd30d

Charcoal, Deep Sky Blue and Cornflower 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 #ccd30d

Tints & shades

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

Harmonies

Complementary

Open in tool →

#140dd3

#d3770d · #6ad30d

#0dccd3 · #d30dcc

Split-complementary

Open in tool →

#0d6ad3 · #770dd3

#0dd377 · #140dd3 · #d30d6a

Contrast

#ccd30d as textRatioAAAA largeAAAFix
Aaon white
1.63:1failfailfail
  • AA: use #747808 as the text (4.74:1)
  • AAA: use #585b06 as the text (7.21:1)
  • AA: or shift the background to #545454 (4.65:1)
  • AAA: or shift the background to #383838 (7.2:1)
Aaon black
12.89:1passpasspassPasses 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 #ccd30d 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 #ccd30d
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 #ccd30d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ccd30d-babea2-4e8fdf-272d1f-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