Color

#ccd912

#ccd912
hex#ccd912
rgbrgb(204, 217, 18)
hslhsl(64, 85%, 46%)
oklchoklch(0.847 0.188 114.1)
Closest name: Bitter Lemon (#d2db32)Relative luminance 0.6251

Colors that go with #ccd912

Charcoal, Cornflower Blue and 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1f12d9

#d98312 · #68d912

#12ccd9 · #d912cc

Split-complementary

Open in tool →

#1268d9 · #8312d9

#12d983 · #1f12d9 · #d91268

Contrast

#ccd912 as textRatioAAAA largeAAAFix
Aaon white
1.56:1failfailfail
  • AA: use #737b0a as the text (4.6:1)
  • AAA: use #545a07 as the text (7.39:1)
  • AA: or shift the background to #595959 (4.5:1)
  • AAA: or shift the background to #3b3b3b (7.2:1)
Aaon black
13.5:1passpasspassPasses 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 #ccd912 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 #ccd912
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 #ccd912 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ccd912-b9bea2-4e8adf-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