Color

#cfe552

#cfe552
hex#cfe552
rgbrgb(207, 229, 82)
hslhsl(69, 74%, 61%)
oklchoklch(0.878 0.17 117.3)
Closest name: Bitter Lemon (#d2db32)Relative luminance 0.6991

Colors that go with #cfe552

Charcoal, Cornflower Blue and Plum 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 →

#6852e5

#e5b252 · #85e552

#52cfe5 · #e552cf

Split-complementary

Open in tool →

#5285e5 · #b252e5

#52e5b2 · #6852e5 · #e55285

Contrast

#cfe552 as textRatioAAAA largeAAAFix
Aaon white
1.4:1failfailfail
  • AA: use #6c7c13 as the text (4.64:1)
  • AAA: use #515d0e as the text (7.19:1)
  • AA: or shift the background to #5e5e5e (4.63:1)
  • AAA: or shift the background to #424242 (7.17:1)
Aaon black
14.98:1passpasspassPasses 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 #cfe552 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 #cfe552
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 #cfe552 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cfe552-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