Color

#587463

#587463
hex#587463
rgbrgb(88, 116, 99)
hslhsl(144, 14%, 40%)
oklchoklch(0.532 0.042 158)
Closest name: Cactus (#5b6f55)Relative luminance 0.1547

Colors that go with #587463

Charcoal, Champagne and Copper 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 #587463

Tints & shades

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

Harmonies

Complementary

Open in tool →

#745869

#5b7458 · #587471

#635874 · #746358

Split-complementary

Open in tool →

#715874 · #74585b

#585b74 · #745869 · #747158

Contrast

#587463 as textRatioAAAA largeAAAFix
Aaon white
5.13:1passpassfail
  • AAA: use #465d4f as the text (7.15:1)
Aaon black
4.09:1failpassfail
  • AA: use #5e7d6b as the text (4.62:1)
  • AAA: use #7f9f8c as the text (7.24:1)
  • AA: or shift the background to #f0f0f0 (4.5:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #587463 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 #587463
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 #587463 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/587463-a2beb0-ca59d4-1f2d2b-eaf1e9?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