Color

#b2cb10

#b2cb10
hex#b2cb10
rgbrgb(178, 203, 16)
hslhsl(68, 85%, 43%)
oklchoklch(0.796 0.183 118.4)
Closest name: yellowgreen (#9acd32)Relative luminance 0.5221

Colors that go with #b2cb10

Cornflower Blue, Deep Sky Blue and Crimson 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 →

#2910cb

#cb8710 · #55cb10

#10b2cb · #cb10b2

Split-complementary

Open in tool →

#1055cb · #8710cb

#10cb87 · #2910cb · #cb1055

Contrast

#b2cb10 as textRatioAAAA largeAAAFix
Aaon white
1.84:1failfailfail
  • AA: use #6c7b0a as the text (4.69:1)
  • AAA: use #535e08 as the text (7.07:1)
  • AA: or shift the background to #4d4d4d (4.61:1)
  • AAA: or shift the background to #303030 (7.19:1)
Aaon black
11.44:1passpasspassPasses 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 #b2cb10 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 #b2cb10
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 #b2cb10 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b2cb10-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