Color

#c0d317

#c0d317
hex#c0d317
rgbrgb(192, 211, 23)
hslhsl(66, 80%, 46%)
oklchoklch(0.824 0.185 116.2)
Closest name: Badass Grass (#b4da55)Relative luminance 0.5786

Colors that go with #c0d317

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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2a17d3

#d38817 · #63d317

#17c0d3 · #d317c0

Split-complementary

Open in tool →

#1763d3 · #8817d3

#17d388 · #2a17d3 · #d31763

Contrast

#c0d317 as textRatioAAAA largeAAAFix
Aaon white
1.67:1failfailfail
  • AA: use #717c0e as the text (4.57:1)
  • AAA: use #545c0a as the text (7.21:1)
  • AA: or shift the background to #545454 (4.53:1)
  • AAA: or shift the background to #383838 (7.02:1)
Aaon black
12.57:1passpasspassPasses 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 #c0d317 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 #c0d317
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 #c0d317 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c0d317-b8bea2-4e86df-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