Color

#cdbe18

#cdbe18
hex#cdbe18
rgbrgb(205, 190, 24)
hslhsl(55, 79%, 45%)
oklchoklch(0.789 0.162 103.6)
Closest name: Celery (#b4c04c)Relative luminance 0.4987

Colors that go with #cdbe18

Charcoal, Deep Sky Blue and Lilac 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 →

#1827cd

#cd6418 · #82cd18

#18cdbe · #be18cd

Split-complementary

Open in tool →

#1882cd · #6418cd

#18cd64 · #1827cd · #cd1882

Contrast

#cdbe18 as textRatioAAAA largeAAAFix
Aaon white
1.91:1failfailfail
  • AA: use #80760f as the text (4.65:1)
  • AAA: use #60590b as the text (7.16:1)
  • AA: or shift the background to #4a4a4a (4.63:1)
  • AAA: or shift the background to #2e2e2e (7.1:1)
Aaon black
10.97:1passpasspassPasses 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 #cdbe18 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#cdbe18 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #cdbe18
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 #cdbe18 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cdbe18-bdbea2-4ea0df-282d1f-f1ede9?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