Color

#cfe779

#cfe779
hex#cfe779
rgbrgb(207, 231, 121)
hslhsl(73, 70%, 69%)
oklchoklch(0.887 0.139 119.5)
Closest name: Cucumber Milk (#c2f177)Relative luminance 0.718

Colors that go with #cfe779

Charcoal, Taupe and Tomato 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.

Real palettes that use #cfe779

Tints & shades

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

Harmonies

Complementary

Open in tool →

#9179e7

#e7c879 · #98e779

#79cfe7 · #e779cf

Split-complementary

Open in tool →

#7998e7 · #c879e7

#79e7c8 · #9179e7 · #e77998

Contrast

#cfe779 as textRatioAAAA largeAAAFix
Aaon white
1.37:1failfailfail
  • AA: use #677e16 as the text (4.59:1)
  • AAA: use #4e5f11 as the text (7.07:1)
  • AA: or shift the background to #616161 (4.53:1)
  • AAA: or shift the background to #454545 (7.01:1)
Aaon black
15.36:1passpasspassPasses 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 #cfe779 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 #cfe779
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 #cfe779 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cfe779-b5bea2-4e75df-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