Color

#59455e

#59455e
hex#59455e
rgbrgb(89, 69, 94)
hslhsl(288, 15%, 32%)
oklchoklch(0.421 0.048 319.5)
Closest name: Grape Fizz (#64435f)Relative luminance 0.0719

Colors that go with #59455e

Copper, Midnight Blue 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 #59455e

Tints & shades

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

Harmonies

Complementary

Open in tool →

#4a5e45

#4d455e · #5e4556

#5e5945 · #455e59

Split-complementary

Open in tool →

#565e45 · #455e4d

#5e4d45 · #4a5e45 · #45565e

Contrast

#59455e as textRatioAAAA largeAAAFix
Aaon white
8.61:1passpasspassPasses AAA — no fix needed.
Aaon black
2.44:1failfailfail
  • AA: use #886a90 as the text (4.51:1)
  • AAA: use #a790ad as the text (7.24:1)
  • AA: or shift the background to #bdbdbd (4.59:1)
  • AAA: or shift the background to #e8e8e8 (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #59455e 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 #59455e
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 #59455e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/59455e-be9fc1-aacb62-2d1f2a-ece9f1?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