Color

#c2ef2e

#c2ef2e
hex#c2ef2e
rgbrgb(194, 239, 46)
hslhsl(74, 86%, 56%)
oklchoklch(0.889 0.206 122.8)
Closest name: Chartreuse (#c1f80a)Relative luminance 0.734

Colors that go with #c2ef2e

Crimson, Plum and Violet 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 →

#5b2eef

#efbc2e · #62ef2e

#2ec2ef · #ef2ec2

Split-complementary

Open in tool →

#2e62ef · #bc2eef

#2eefbc · #5b2eef · #ef2e62

Contrast

#c2ef2e as textRatioAAAA largeAAAFix
Aaon white
1.34:1failfailfail
  • AA: use #64800a as the text (4.53:1)
  • AAA: use #4a5f07 as the text (7.16:1)
  • AA: or shift the background to #616161 (4.62:1)
  • AAA: or shift the background to #454545 (7.16:1)
Aaon black
15.68:1passpasspassPasses 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 #c2ef2e 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 #c2ef2e
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 #c2ef2e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c2ef2e-b4bea2-4e72df-242d1f-f1efe9?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