Color

#537a1f

#537a1f
hex#537a1f
rgbrgb(83, 122, 31)
hslhsl(86, 59%, 30%)
oklchoklch(0.532 0.126 130.1)
Closest name: Enchanted Forest (#5c821a)Relative luminance 0.1586

Colors that go with #537a1f

Charcoal, Crimson 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#461f7a

#7a741f · #257a1f

#1f537a · #7a1f53

Split-complementary

Open in tool →

#1f257a · #741f7a

#1f7a74 · #461f7a · #7a1f25

Contrast

#537a1f as textRatioAAAA largeAAAFix
Aaon white
5.03:1passpassfail
  • AAA: use #426119 as the text (7.11:1)
Aaon black
4.17:1failpassfail
  • AA: use #588221 as the text (4.63:1)
  • AAA: use #71a62b as the text (7.19:1)
  • AA: or shift the background to #f5f5f5 (4.62:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #537a1f as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#537a1f reads as dark, luxury, bold. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #537a1f
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 #537a1f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/537a1f-afbea2-4e56df-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