Color

#536d40

#536d40
hex#536d40
rgbrgb(83, 109, 64)
hslhsl(95, 26%, 34%)
oklchoklch(0.502 0.074 132.9)
Closest name: darkolivegreen (#556b2f)Relative luminance 0.1315

Colors that go with #536d40

Charcoal, Slate Blue and Champagne 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.

Real palettes that use #536d40

Tints & shades

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

Harmonies

Complementary

Open in tool →

#5a406d

#696d40 · #406d44

#40536d · #6d4053

Split-complementary

Open in tool →

#44406d · #6d4069

#40696d · #5a406d · #6d4440

Contrast

#536d40 as textRatioAAAA largeAAAFix
Aaon white
5.79:1passpassfail
  • AAA: use #475d37 as the text (7.27:1)
Aaon black
3.63:1failpassfail
  • AA: use #5f7d4a as the text (4.52:1)
  • AAA: use #7aa15e as the text (7.09:1)
  • AA: or shift the background to #e3e3e3 (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 #536d40 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

mcpConnect your agent — build around #536d40
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 #536d40 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/536d40-aabea2-5d4edf-1f2d20-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