Color

#586e3f

#586e3f
hex#586e3f
rgbrgb(88, 110, 63)
hslhsl(88, 27%, 34%)
oklchoklch(0.508 0.075 129.2)
Closest name: Irish Clover (#53734c)Relative luminance 0.1359

Colors that go with #586e3f

Charcoal, Slate Blue 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 #586e3f

Tints & shades

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

Harmonies

Complementary

Open in tool →

#553f6e

#6e6d3f · #416e3f

#3f586e · #6e3f58

Split-complementary

Open in tool →

#3f416e · #6d3f6e

#3f6e6d · #553f6e · #6e3f41

Contrast

#586e3f as textRatioAAAA largeAAAFix
Aaon white
5.65:1passpassfail
  • AAA: use #4b5e36 as the text (7.11:1)
Aaon black
3.72:1failpassfail
  • AA: use #657e49 as the text (4.63:1)
  • AAA: use #7f9f5b as the text (7.01:1)
  • AA: or shift the background to #e6e6e6 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #586e3f 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 #586e3f
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 #586e3f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/586e3f-aebea2-4e51df-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