Color

#537469

#537469
hex#537469
rgbrgb(83, 116, 105)
hslhsl(160, 17%, 39%)
oklchoklch(0.53 0.042 172)
Closest name: Green Sleeves (#39766c)Relative luminance 0.1535

Colors that go with #537469

Charcoal, Champagne and Copper 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 #537469

Tints & shades

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

Harmonies

Complementary

Open in tool →

#74535e

#537458 · #536f74

#695374 · #746953

Split-complementary

Open in tool →

#74536f · #745853

#585374 · #74535e · #6f7453

Contrast

#537469 as textRatioAAAA largeAAAFix
Aaon white
5.16:1passpassfail
  • AAA: use #425c54 as the text (7.27:1)
Aaon black
4.07:1failpassfail
  • AA: use #597d71 as the text (4.6:1)
  • AAA: use #769e90 as the text (7.06:1)
  • AA: or shift the background to #f0f0f0 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #537469 as the background.

Brands using this color

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

mcpConnect your agent — build around #537469
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 #537469 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/537469-a2beb8-d459be-1f2c2d-e9f1eb?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