Color

#537826

#537826
hex#537826
rgbrgb(83, 120, 38)
hslhsl(87, 52%, 31%)
oklchoklch(0.527 0.118 130.4)
Closest name: Mana Tree (#4f7942)Relative luminance 0.1541

Colors that go with #537826

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 →

#4b2678

#787426 · #2a7826

#265378 · #782653

Split-complementary

Open in tool →

#262a78 · #742678

#267874 · #4b2678 · #78262a

Contrast

#537826 as textRatioAAAA largeAAAFix
Aaon white
5.14:1passpassfail
  • AAA: use #43611f as the text (7.07:1)
Aaon black
4.08:1failpassfail
  • AA: use #598028 as the text (4.54:1)
  • AAA: use #73a735 as the text (7.31:1)
  • AA: or shift the background to #f0f0f0 (4.51:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #537826 as the background.

Brands using this color

Palettes built around it

mcpConnect your agent — build around #537826
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 #537826 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/537826-aebea2-4e53df-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