Color

#bbd60a

#bbd60a
hex#bbd60a
rgbrgb(187, 214, 10)
hslhsl(68, 91%, 44%)
oklchoklch(0.827 0.192 118.5)
Closest name: Conifer (#b1dd52)Relative luminance 0.5868

Colors that go with #bbd60a

Charcoal, Crimson and Deep Sky 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 →

#250ad6

#d68b0a · #55d60a

#0abbd6 · #d60abb

Split-complementary

Open in tool →

#0a55d6 · #8b0ad6

#0ad68b · #250ad6 · #d60a55

Contrast

#bbd60a as textRatioAAAA largeAAAFix
Aaon white
1.65:1failfailfail
  • AA: use #6a7a06 as the text (4.77:1)
  • AAA: use #515d04 as the text (7.2:1)
  • AA: or shift the background to #545454 (4.59:1)
  • AAA: or shift the background to #383838 (7.11:1)
Aaon black
12.74:1passpasspassPasses 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 #bbd60a as the background.

Brands using this color

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

mcpConnect your agent — build around #bbd60a
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 #bbd60a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bbd60a-b7bea2-4e81df-252d1f-f1eee9?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