Color

#b2b00a

#b2b00a
hex#b2b00a
rgbrgb(178, 176, 10)
hslhsl(59, 89%, 37%)
oklchoklch(0.735 0.158 108.9)
Closest name: Citrus (#9fb70a)Relative luminance 0.4054

Colors that go with #b2b00a

Charcoal, Cornflower Blue and Champagne 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 →

#0a0db2

#b25c0a · #61b20a

#0ab2b0 · #b00ab2

Split-complementary

Open in tool →

#0a61b2 · #5c0ab2

#0ab25c · #0a0db2 · #b20a61

Contrast

#b2b00a as textRatioAAAA largeAAAFix
Aaon white
2.31:1failfailfail
  • AA: use #787707 as the text (4.73:1)
  • AAA: use #5c5a05 as the text (7.19:1)
  • AA: or shift the background to #3d3d3d (4.71:1)
  • AAA: or shift the background to #1f1f1f (7.15:1)
Aaon black
9.11:1passpasspassPasses 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 #b2b00a 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

#b2b00a reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b2b00a
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 #b2b00a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b2b00a-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