Color

#53747f

#53747f
hex#53747f
rgbrgb(83, 116, 127)
hslhsl(195, 21%, 41%)
oklchoklch(0.538 0.041 220.5)
Closest name: Batman (#656e72)Relative luminance 0.1586

Colors that go with #53747f

Charcoal, Sienna and Amber 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 #53747f

Tints & shades

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

Harmonies

Complementary

Open in tool →

#7f5e53

#537f74 · #535e7f

#7f5374 · #747f53

Split-complementary

Open in tool →

#7f535e · #7f7453

#74537f · #7f5e53 · #5e7f53

Contrast

#53747f as textRatioAAAA largeAAAFix
Aaon white
5.03:1passpassfail
  • AAA: use #425d66 as the text (7.03:1)
Aaon black
4.17:1failpassfail
  • AA: use #597c88 as the text (4.66:1)
  • AAA: use #779ba6 as the text (7.02:1)
  • AA: or shift the background to #f5f5f5 (4.62:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #53747f 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 #53747f
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 #53747f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/53747f-9cb5c4-df4e70-1f242d-e9f1ef?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