Color

#ccde63

#ccde63
hex#ccde63
rgbrgb(204, 222, 99)
hslhsl(69, 65%, 63%)
oklchoklch(0.863 0.149 116.6)
Closest name: Bitter Lemon (#d2db32)Relative luminance 0.6598

Colors that go with #ccde63

Charcoal, Lilac and Crimson 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 →

#7663de

#deb363 · #8ede63

#63ccde · #de63cc

Split-complementary

Open in tool →

#638ede · #b363de

#63deb3 · #7663de · #de638e

Contrast

#ccde63 as textRatioAAAA largeAAAFix
Aaon white
1.48:1failfailfail
  • AA: use #6c7a1a as the text (4.73:1)
  • AAA: use #525d14 as the text (7.16:1)
  • AA: or shift the background to #5c5c5c (4.52:1)
  • AAA: or shift the background to #404040 (7.01:1)
Aaon black
14.2:1passpasspassPasses 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 #ccde63 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 #ccde63
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 #ccde63 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ccde63-b7bea2-4e7edf-252d1f-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