Color

#596d36

#596d36
hex#596d36
rgbrgb(89, 109, 54)
hslhsl(82, 34%, 32%)
oklchoklch(0.505 0.083 125.7)
Closest name: darkolivegreen (#556b2f)Relative luminance 0.1333

Colors that go with #596d36

Charcoal, Blue 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 #596d36

Tints & shades

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

Harmonies

Complementary

Open in tool →

#4a366d

#6d6636 · #3d6d36

#36596d · #6d3659

Split-complementary

Open in tool →

#363d6d · #66366d

#366d66 · #4a366d · #6d363d

Contrast

#596d36 as textRatioAAAA largeAAAFix
Aaon white
5.73:1passpassfail
  • AAA: use #4b5c2d as the text (7.32:1)
Aaon black
3.67:1failpassfail
  • AA: use #677e3e as the text (4.63:1)
  • AAA: use #83a14f as the text (7.18:1)
  • AA: or shift the background to #e6e6e6 (4.59:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #596d36 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

mcpConnect your agent — build around #596d36
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 #596d36 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/596d36-b0bea2-4e5fdf-222d1f-f1f0e9?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