Color

#b1ca91

#b1ca91
hex#b1ca91
rgbrgb(177, 202, 145)
hslhsl(86, 35%, 68%)
oklchoklch(0.806 0.082 127.4)
Closest name: Greenhorn (#b2cc9a)Relative luminance 0.5363

Colors that go with #b1ca91

Charcoal, Lilac and 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.

Real palettes that use #b1ca91

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#aa91ca

#cac691 · #95ca91

#91b1ca · #ca91b1

Split-complementary

Open in tool →

#9195ca · #c691ca

#91cac6 · #aa91ca · #ca9195

Contrast

#b1ca91 as textRatioAAAA largeAAAFix
Aaon white
1.79:1failfailfail
  • AA: use #637f3d as the text (4.53:1)
  • AAA: use #485d2d as the text (7.29:1)
  • AA: or shift the background to #4f4f4f (4.57:1)
  • AAA: or shift the background to #333333 (7.06:1)
Aaon black
11.73:1passpasspassPasses 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 #b1ca91 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 #b1ca91
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 #b1ca91 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b1ca91-afbea2-4e56df-212d1f-f1f1e9?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