Color

#bfd553

#bfd553
hex#bfd553
rgbrgb(191, 213, 83)
hslhsl(70, 61%, 58%)
oklchoklch(0.831 0.156 118.1)
Closest name: Badass Grass (#b4da55)Relative luminance 0.5929

Colors that go with #bfd553

Charcoal, Cornflower 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 →

#6853d5

#d5aa53 · #7ed553

#53bfd5 · #d553bf

Split-complementary

Open in tool →

#537ed5 · #aa53d5

#53d5aa · #6853d5 · #d5537e

Contrast

#bfd553 as textRatioAAAA largeAAAFix
Aaon white
1.63:1failfailfail
  • AA: use #6c7b1e as the text (4.68:1)
  • AAA: use #535e17 as the text (7.04:1)
  • AA: or shift the background to #545454 (4.64:1)
  • AAA: or shift the background to #383838 (7.18:1)
Aaon black
12.86:1passpasspassPasses 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 #bfd553 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 #bfd553
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 #bfd553 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bfd553-b6bea2-4e7cdf-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