brandsweets

Color

#cef56b

#cef56b
hex#cef56b
rgbrgb(206, 245, 107)
hslhsl(77, 87%, 69%)
oklchoklch(0.915 0.17 123)
Closest name: Cucumber Milk (#c2f177)Relative luminance 0.7949
Vivid
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
cef56b926bf5

#926bf5

Analogous

Open in tool →
cef56bf5d76b89f56b

#f5d76b · #89f56b

Triadic

Open in tool →
cef56b6bcef5f56bce

#6bcef5 · #f56bce

Split-complementary

Open in tool →
cef56b6b89f5d76bf5

#6b89f5 · #d76bf5

Tetradic

Open in tool →
cef56b6bf5d7926bf5f56b89

#6bf5d7 · #926bf5 · #f56b89

Contrast

#cef56b as textRatioAAAA largeAAAFix
Aaon white
1.24:1failfailfail
  • AA: use #5f8109 as the text (4.54:1)
  • AAA: use #465f07 as the text (7.24:1)
  • AA: or shift the background to #666666 (4.62:1)
  • AAA: or shift the background to #4a4a4a (7.13:1)
Aaon black
16.9:1passpasspassPasses 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 #cef56b as the background.

Brands using this color

mcpConnect your agent — build around #cef56b
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

›analyze #cef56b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cef56b-b3bea2-4e6bdf-232d1f-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