Color

#587637

#587637
hex#587637
rgbrgb(88, 118, 55)
hslhsl(89, 36%, 34%)
oklchoklch(0.527 0.097 130.2)
Closest name: Mana Tree (#4f7942)Relative luminance 0.1531

Colors that go with #587637

Charcoal, Dark Orchid and 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 #587637

Tints & shades

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

Harmonies

Complementary

Open in tool →

#563776

#767537 · #397637

#375876 · #763758

Split-complementary

Open in tool →

#373976 · #753776

#377675 · #563776 · #763739

Contrast

#587637 as textRatioAAAA largeAAAFix
Aaon white
5.17:1passpassfail
  • AAA: use #465e2c as the text (7.25:1)
Aaon black
4.06:1failpassfail
  • AA: use #5f803c as the text (4.64:1)
  • AAA: use #79a34d as the text (7.16:1)
  • AA: or shift the background to #f0f0f0 (4.54:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #587637 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 #587637
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 #587637 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/587637-adbea2-4e4edf-212d1f-f1f1e9?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