Color

#bcb920

#bcb920
hex#bcb920
rgbrgb(188, 185, 32)
hslhsl(59, 71%, 43%)
oklchoklch(0.764 0.158 108.4)
Closest name: Celery (#b4c04c)Relative luminance 0.4549

Colors that go with #bcb920

Charcoal, Lilac 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 →

#2022bc

#bc6b20 · #70bc20

#20bcb9 · #b920bc

Split-complementary

Open in tool →

#2070bc · #6b20bc

#20bc6b · #2022bc · #bc2070

Contrast

#bcb920 as textRatioAAAA largeAAAFix
Aaon white
2.08:1failfailfail
  • AA: use #7a7815 as the text (4.64:1)
  • AAA: use #5c5a10 as the text (7.18:1)
  • AA: or shift the background to #454545 (4.61:1)
  • AAA: or shift the background to #262626 (7.28:1)
Aaon black
10.1:1passpasspassPasses 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 #bcb920 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

#bcb920 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #bcb920
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 #bcb920 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bcb920-bbbea2-4e96df-272d1f-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