Color

#59971c

#59971c
hex#59971c
rgbrgb(89, 151, 28)
hslhsl(90, 69%, 35%)
oklchoklch(0.611 0.162 133.5)
Closest name: Grass Is Greener (#3f9b0b)Relative luminance 0.2434

Colors that go with #59971c

Charcoal, Crimson and Denim 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 →

#591c97

#97971c · #1c971c

#1c5997 · #971c59

Split-complementary

Open in tool →

#1c1c97 · #971c97

#1c9797 · #591c97 · #971c1c

Contrast

#59971c as textRatioAAAA largeAAAFix
Aaon white
3.58:1failpassfail
  • AA: use #4d8118 as the text (4.7:1)
  • AAA: use #3b6312 as the text (7.05:1)
  • AA: or shift the background to #1f1f1f (4.61:1)
Aaon black
5.87:1passpassfail
  • AAA: use #63a81f as the text (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #59971c 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 #59971c
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 #59971c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/59971c-adbea2-514edf-202d1f-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