Color

#cdf77d

#cdf77d
hex#cdf77d
rgbrgb(205, 247, 125)
hslhsl(81, 88%, 73%)
oklchoklch(0.921 0.157 125.1)
Closest name: Cucumber Milk (#c2f177)Relative luminance 0.8098

Colors that go with #cdf77d

Plum, Blue and Charcoal 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 →

#a87ef7

#f7e57e · #90f77e

#7eccf7 · #f77ecc

Split-complementary

Open in tool →

#7e90f7 · #e57ef7

#7ef7e5 · #a87ef7 · #f77e90

Contrast

#cdf77d as textRatioAAAA largeAAAFix
Aaon white
1.22:1failfailfail
  • AA: use #578108 as the text (4.62:1)
  • AAA: use #406006 as the text (7.26:1)
  • AA: or shift the background to #666666 (4.7:1)
  • AAA: or shift the background to #4a4a4a (7.26:1)
Aaon black
17.2:1passpasspassPasses 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 #cdf77d as the background.

Brands using this color

Fonts for this mood

#cdf77d reads as vivid, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #cdf77d
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 #cdf77d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cdf77d-b1bea2-4e62df-222d1f-f1f0e9?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