Color

#659136

#659136
hex#659136
rgbrgb(101, 145, 54)
hslhsl(89, 46%, 39%)
oklchoklch(0.605 0.13 131.2)
Closest name: olivedrab (#6b8e23)Relative luminance 0.2328

Colors that go with #659136

Charcoal, Crimson 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#623691

#919036 · #379136

#366591 · #913665

Split-complementary

Open in tool →

#363791 · #903691

#369190 · #623691 · #913637

Contrast

#659136 as textRatioAAAA largeAAAFix
Aaon white
3.71:1failpassfail
  • AA: use #587f2f as the text (4.68:1)
  • AAA: use #436124 as the text (7.06:1)
  • AA: or shift the background to #1c1c1c (4.59:1)
Aaon black
5.66:1passpassfail
  • AAA: use #72a43d as the text (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #659136 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 #659136
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 #659136 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/659136-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