Color

#b7bc57

#b7bc57
hex#b7bc57
rgbrgb(183, 188, 87)
hslhsl(63, 43%, 54%)
oklchoklch(0.771 0.125 111.6)
Closest name: Celery (#b4c04c)Relative luminance 0.4672

Colors that go with #b7bc57

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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#5c57bc

#bc8f57 · #85bc57

#57b7bc · #bc57b7

Split-complementary

Open in tool →

#5785bc · #8f57bc

#57bc8f · #5c57bc · #bc5785

Contrast

#b7bc57 as textRatioAAAA largeAAAFix
Aaon white
2.03:1failfailfail
  • AA: use #757830 as the text (4.68:1)
  • AAA: use #585b24 as the text (7.15:1)
  • AA: or shift the background to #474747 (4.58:1)
  • AAA: or shift the background to #292929 (7.17:1)
Aaon black
10.34:1passpasspassPasses 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 #b7bc57 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 #b7bc57
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 #b7bc57 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b7bc57-b9bea2-4e8ddf-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