Color

#538028

#538028
hex#538028
rgbrgb(83, 128, 40)
hslhsl(91, 52%, 33%)
oklchoklch(0.548 0.128 132.5)
Closest name: Enchanted Forest (#5c821a)Relative luminance 0.1743

Colors that go with #538028

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 →

#562880

#7e8028 · #28802a

#285380 · #802853

Split-complementary

Open in tool →

#2a2880 · #80287e

#287e80 · #562880 · #802a28

Contrast

#538028 as textRatioAAAA largeAAAFix
Aaon white
4.68:1passpassfail
  • AAA: use #3f611f as the text (7.14:1)
Aaon black
4.49:1failpassfail
  • AA: use #55842a as the text (4.72:1)
  • AAA: use #6ca735 as the text (7.22:1)
  • AA: or shift the background to #fcfcfc (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #538028 as the background.

Brands using this color

Palettes built around it

mcpConnect your agent — build around #538028
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 #538028 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/538028-acbea2-534edf-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