Color

#55917e

#55917e
hex#55917e
rgbrgb(85, 145, 126)
hslhsl(161, 26%, 45%)
oklchoklch(0.61 0.07 171.6)
Closest name: Highlands (#449084)Relative luminance 0.2369

Colors that go with #55917e

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 #55917e

Tints & shades

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

Harmonies

Complementary

Open in tool →

#915568

#559160 · #558691

#7e5591 · #917e55

Split-complementary

Open in tool →

#915586 · #916055

#605591 · #915568 · #869155

Contrast

#55917e as textRatioAAAA largeAAAFix
Aaon white
3.66:1failpassfail
  • AA: use #4a7d6d as the text (4.72:1)
  • AAA: use #396054 as the text (7.06:1)
  • AA: or shift the background to #1f1f1f (4.5:1)
Aaon black
5.74:1passpassfail
  • AAA: use #62a38e 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 #55917e 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 #55917e
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 #55917e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/55917e-a2beb8-d459bb-1f2c2d-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