Color

#cdeb37

#cdeb37
hex#cdeb37
rgbrgb(205, 235, 55)
hslhsl(70, 82%, 57%)
oklchoklch(0.888 0.194 119.1)
Closest name: Inchworm (#b2ec5d)Relative luminance 0.7267

Colors that go with #cdeb37

Charcoal, Crimson and Denim 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 →

#5537eb

#ebaf37 · #73eb37

#37cdeb · #eb37cd

Split-complementary

Open in tool →

#3773eb · #af37eb

#37ebaf · #5537eb · #eb3773

Contrast

#cdeb37 as textRatioAAAA largeAAAFix
Aaon white
1.35:1failfailfail
  • AA: use #6a7d0c as the text (4.61:1)
  • AAA: use #4f5d09 as the text (7.24:1)
  • AA: or shift the background to #616161 (4.58:1)
  • AAA: or shift the background to #454545 (7.09:1)
Aaon black
15.53:1passpasspassPasses 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 #cdeb37 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 #cdeb37
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 #cdeb37 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cdeb37-b6bea2-4e7cdf-252d1f-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