Color

#55917f

#55917f
hex#55917f
rgbrgb(85, 145, 127)
hslhsl(162, 26%, 45%)
oklchoklch(0.61 0.069 172.7)
Closest name: Highlands (#449084)Relative luminance 0.2371

Colors that go with #55917f

Charcoal, Copper 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.

Real palettes that use #55917f

Tints & shades

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

Harmonies

Complementary

Open in tool →

#915567

#559161 · #558591

#7f5591 · #917f55

Split-complementary

Open in tool →

#915585 · #916155

#615591 · #915567 · #859155

Contrast

#55917f as textRatioAAAA largeAAAFix
Aaon white
3.66:1failpassfail
  • AA: use #4a7d6e as the text (4.72:1)
  • AAA: use #396054 as the text (7.06:1)
  • AA: or shift the background to #1f1f1f (4.51:1)
Aaon black
5.74:1passpassfail
  • AAA: use #62a38f as the text (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #55917f 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 #55917f
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 #55917f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/55917f-a2beb9-d459b9-1f2b2d-e9f1eb?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