Color

#cfe15b

#cfe15b
hex#cfe15b
rgbrgb(207, 225, 91)
hslhsl(68, 69%, 62%)
oklchoklch(0.871 0.159 116.2)
Closest name: Bitter Lemon (#d2db32)Relative luminance 0.6787

Colors that go with #cfe15b

Charcoal, Cornflower Blue and Lilac 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 →

#6d5be1

#e1b05b · #8ce15b

#5bcfe1 · #e15bcf

Split-complementary

Open in tool →

#5b8ce1 · #b05be1

#5be1b0 · #6d5be1 · #e15b8c

Contrast

#cfe15b as textRatioAAAA largeAAAFix
Aaon white
1.44:1failfailfail
  • AA: use #6f7d17 as the text (4.54:1)
  • AAA: use #515a11 as the text (7.45:1)
  • AA: or shift the background to #5e5e5e (4.5:1)
  • AAA: or shift the background to #404040 (7.2:1)
Aaon black
14.57:1passpasspassPasses 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 #cfe15b 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 #cfe15b
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 #cfe15b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cfe15b-b7bea2-4e81df-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