Color

#cedb57

#cedb57
hex#cedb57
rgbrgb(206, 219, 87)
hslhsl(66, 65%, 60%)
oklchoklch(0.856 0.155 114.5)
Closest name: Bitter Lemon (#d2db32)Relative luminance 0.6447

Colors that go with #cedb57

Charcoal, Cornflower Blue and Deep Sky Blue 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 →

#6457db

#dba657 · #8cdb57

#57cedb · #db57ce

Split-complementary

Open in tool →

#578cdb · #a657db

#57dba6 · #6457db · #db578c

Contrast

#cedb57 as textRatioAAAA largeAAAFix
Aaon white
1.51:1failfailfail
  • AA: use #707a1a as the text (4.68:1)
  • AAA: use #555d14 as the text (7.09:1)
  • AA: or shift the background to #595959 (4.63:1)
  • AAA: or shift the background to #3d3d3d (7.19:1)
Aaon black
13.89:1passpasspassPasses 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 #cedb57 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 #cedb57
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 #cedb57 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cedb57-b8bea2-4e86df-262d1f-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