Color

#55455e

#55455e
hex#55455e
rgbrgb(85, 69, 94)
hslhsl(278, 15%, 32%)
oklchoklch(0.417 0.045 313.2)
Closest name: Black Magic (#4f4554)Relative luminance 0.07

Colors that go with #55455e

Copper, Goldenrod and Powder Blue 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 #55455e

Tints & shades

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

Harmonies

Complementary

Open in tool →

#4e5e45

#49455e · #5e455b

#5e5545 · #455e55

Split-complementary

Open in tool →

#5b5e45 · #455e49

#5e4945 · #4e5e45 · #455b5e

Contrast

#55455e as textRatioAAAA largeAAAFix
Aaon white
8.75:1passpasspassPasses AAA — no fix needed.
Aaon black
2.4:1failfailfail
  • AA: use #856c93 as the text (4.56:1)
  • AAA: use #a290ad as the text (7.13:1)
  • AA: or shift the background to #bababa (4.51:1)
  • AAA: or shift the background to #e6e6e6 (7.01:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #55455e 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 #55455e
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 #55455e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/55455e-ba9cc4-bbcb62-2d1f2c-ebe9f1?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