Color

#b1c752

#b1c752
hex#b1c752
rgbrgb(177, 199, 82)
hslhsl(71, 51%, 55%)
oklchoklch(0.79 0.144 118.8)
Closest name: Celery (#b4c04c)Relative luminance 0.508

Colors that go with #b1c752

Charcoal, Deep Sky Blue and Plum 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 →

#6752c7

#c7a252 · #77c752

#52b1c7 · #c752b1

Split-complementary

Open in tool →

#5277c7 · #a252c7

#52c7a2 · #6752c7 · #c75277

Contrast

#b1c752 as textRatioAAAA largeAAAFix
Aaon white
1.88:1failfailfail
  • AA: use #6c7b28 as the text (4.67:1)
  • AAA: use #515c1e as the text (7.24:1)
  • AA: or shift the background to #4a4a4a (4.71:1)
  • AAA: or shift the background to #303030 (7.01:1)
Aaon black
11.16:1passpasspassPasses 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 #b1c752 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 #b1c752
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 #b1c752 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b1c752-b6bea2-4e7adf-252d1f-f1efe9?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