Color

#cbbc15

#cbbc15
hex#cbbc15
rgbrgb(203, 188, 21)
hslhsl(55, 81%, 44%)
oklchoklch(0.783 0.162 103.6)
Closest name: Celery (#b4c04c)Relative luminance 0.4872

Colors that go with #cbbc15

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 →

#1524cb

#cb6115 · #7fcb15

#15cbbc · #bc15cb

Split-complementary

Open in tool →

#157fcb · #6115cb

#15cb61 · #1524cb · #cb157f

Contrast

#cbbc15 as textRatioAAAA largeAAAFix
Aaon white
1.95:1failfailfail
  • AA: use #81780e as the text (4.54:1)
  • AAA: use #615a0a as the text (7.06:1)
  • AA: or shift the background to #4a4a4a (4.53:1)
  • AAA: or shift the background to #2b2b2b (7.24:1)
Aaon black
10.74:1passpasspassPasses 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 #cbbc15 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

#cbbc15 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #cbbc15
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 #cbbc15 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cbbc15-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