Color

#b8cc00

#b8cc00
hex#b8cc00
rgbrgb(184, 204, 0)
hslhsl(66, 100%, 40%)
oklchoklch(0.802 0.184 116.7)
Closest name: yellowgreen (#9acd32)Relative luminance 0.5338

Colors that go with #b8cc00

Cornflower Blue, Deep Sky Blue and Charcoal 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 →

#1400cc

#cc7a00 · #52cc00

#00b8cc · #cc00b8

Split-complementary

Open in tool →

#0052cc · #7a00cc

#00cc7a · #1400cc · #cc0052

Contrast

#b8cc00 as textRatioAAAA largeAAAFix
Aaon white
1.8:1failfailfail
  • AA: use #6e7a00 as the text (4.72:1)
  • AAA: use #535c00 as the text (7.24:1)
  • AA: or shift the background to #4f4f4f (4.55:1)
  • AAA: or shift the background to #333333 (7.02:1)
Aaon black
11.68:1passpasspassPasses 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 #b8cc00 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 #b8cc00
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 #b8cc00 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b8cc00-b8bea2-4e86df-262d1f-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