Color

#55827b

#55827b
hex#55827b
rgbrgb(85, 130, 123)
hslhsl(171, 21%, 42%)
oklchoklch(0.572 0.051 183.7)
Closest name: Ecological (#677f70)Relative luminance 0.1933

Colors that go with #55827b

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 #55827b

Tints & shades

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

Harmonies

Complementary

Open in tool →

#82555b

#558264 · #557282

#7b5582 · #827b55

Split-complementary

Open in tool →

#825572 · #826455

#645582 · #82555b · #728255

Contrast

#55827b as textRatioAAAA largeAAAFix
Aaon white
4.32:1failpassfail
  • AA: use #517b75 as the text (4.73:1)
  • AAA: use #3c5d58 as the text (7.24:1)
  • AA: or shift the background to #0d0d0d (4.5:1)
Aaon black
4.87:1passpassfail
  • AAA: use #6ea099 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 #55827b 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 #55827b
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 #55827b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/55827b-a2bebd-d459a7-1f292d-e9f1ec?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