Color

#cbc520

#cbc520
hex#cbc520
rgbrgb(203, 197, 32)
hslhsl(58, 73%, 46%)
oklchoklch(0.803 0.166 107.3)
Closest name: Celery (#b4c04c)Relative luminance 0.5273

Colors that go with #cbc520

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 →

#2025cb

#cb7020 · #7bcb20

#20cbc5 · #c520cb

Split-complementary

Open in tool →

#207bcb · #7020cb

#20cb70 · #2025cb · #cb207b

Contrast

#cbc520 as textRatioAAAA largeAAAFix
Aaon white
1.82:1failfailfail
  • AA: use #7c7813 as the text (4.61:1)
  • AAA: use #5d5a0e as the text (7.16:1)
  • AA: or shift the background to #4f4f4f (4.5:1)
  • AAA: or shift the background to #303030 (7.26:1)
Aaon black
11.55:1passpasspassPasses 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 #cbc520 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

#cbc520 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #cbc520
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 #cbc520 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cbc520-bcbea2-4e99df-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