Color

#cbdc38

#cbdc38
hex#cbdc38
rgbrgb(203, 220, 56)
hslhsl(66, 70%, 54%)
oklchoklch(0.854 0.178 115.5)
Closest name: Bitter Lemon (#d2db32)Relative luminance 0.6417

Colors that go with #cbdc38

Charcoal, Cornflower Blue and 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 →

#4838dc

#dc9a38 · #79dc38

#38cbdc · #dc38cb

Split-complementary

Open in tool →

#3879dc · #9a38dc

#38dc9a · #4838dc · #dc3879

Contrast

#cbdc38 as textRatioAAAA largeAAAFix
Aaon white
1.52:1failfailfail
  • AA: use #6f7915 as the text (4.75:1)
  • AAA: use #545b10 as the text (7.29:1)
  • AA: or shift the background to #595959 (4.61:1)
  • AAA: or shift the background to #3d3d3d (7.16:1)
Aaon black
13.83:1passpasspassPasses 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 #cbdc38 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 #cbdc38
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 #cbdc38 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cbdc38-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