Color

#537e30

#537e30
hex#537e30
rgbrgb(83, 126, 48)
hslhsl(93, 45%, 34%)
oklchoklch(0.544 0.118 133.3)
Closest name: Enchanted Forest (#5c821a)Relative luminance 0.1697

Colors that go with #537e30

Charcoal, Crimson and Dark Orchid 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 →

#5b307e

#7a7e30 · #307e34

#30537e · #7e3053

Split-complementary

Open in tool →

#34307e · #7e307a

#307a7e · #5b307e · #7e3430

Contrast

#537e30 as textRatioAAAA largeAAAFix
Aaon white
4.78:1passpassfail
  • AAA: use #3f6024 as the text (7.22:1)
Aaon black
4.39:1failpassfail
  • AA: use #558131 as the text (4.57:1)
  • AAA: use #6ea63f as the text (7.19:1)
  • AA: or shift the background to #fafafa (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #537e30 as the background.

Brands using this color

Palettes built around it

mcpConnect your agent — build around #537e30
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 #537e30 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/537e30-abbea2-584edf-202d1f-f0f1e9?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