Color

#bfc157

#bfc157
hex#bfc157
rgbrgb(191, 193, 87)
hslhsl(61, 46%, 55%)
oklchoklch(0.788 0.129 110)
Closest name: Celery (#b4c04c)Relative luminance 0.499

Colors that go with #bfc157

Charcoal, Deep Sky Blue and Lilac 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 →

#5957c1

#c18e57 · #8ac157

#57bfc1 · #c157bf

Split-complementary

Open in tool →

#578ac1 · #8e57c1

#57c18e · #5957c1 · #c1578a

Contrast

#bfc157 as textRatioAAAA largeAAAFix
Aaon white
1.91:1failfailfail
  • AA: use #76772c as the text (4.72:1)
  • AAA: use #585921 as the text (7.33:1)
  • AA: or shift the background to #4a4a4a (4.63:1)
  • AAA: or shift the background to #2e2e2e (7.1:1)
Aaon black
10.98:1passpasspassPasses 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 #bfc157 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 #bfc157
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 #bfc157 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bfc157-babea2-4e92df-272d1f-f1ede9?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