Color

#91af55

#91af55
hex#91af55
rgbrgb(145, 175, 85)
hslhsl(80, 36%, 51%)
oklchoklch(0.711 0.122 124.7)
Closest name: Broccoli (#87b364)Relative luminance 0.3734

Colors that go with #91af55

Charcoal, Blue and Champagne 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 →

#7355af

#afa055 · #64af55

#5591af · #af5591

Split-complementary

Open in tool →

#5564af · #a055af

#55afa0 · #7355af · #af5564

Contrast

#91af55 as textRatioAAAA largeAAAFix
Aaon white
2.48:1failfailfail
  • AA: use #677d3b as the text (4.59:1)
  • AAA: use #4d5e2c as the text (7.11:1)
  • AA: or shift the background to #3b3b3b (4.52:1)
  • AAA: or shift the background to #1a1a1a (7.02:1)
Aaon black
8.47:1passpasspassPasses 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 #91af55 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 #91af55
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 #91af55 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/91af55-b1bea2-4e64df-232d1f-f1f0e9?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