Color

#c7e03e

#c7e03e
hex#c7e03e
rgbrgb(199, 224, 62)
hslhsl(69, 72%, 56%)
oklchoklch(0.86 0.18 118.1)
Closest name: Bitter Lemon (#d2db32)Relative luminance 0.658

Colors that go with #c7e03e

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 →

#563ee0

#e0a73e · #77e03e

#3ec7e0 · #e03ec7

Split-complementary

Open in tool →

#3e77e0 · #a73ee0

#3ee0a7 · #563ee0 · #e03e77

Contrast

#c7e03e as textRatioAAAA largeAAAFix
Aaon white
1.48:1failfailfail
  • AA: use #6b7b14 as the text (4.7:1)
  • AAA: use #515c0f as the text (7.27:1)
  • AA: or shift the background to #5c5c5c (4.51:1)
  • AAA: or shift the background to #3d3d3d (7.32:1)
Aaon black
14.16:1passpasspassPasses 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 #c7e03e 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 #c7e03e
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 #c7e03e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c7e03e-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