Color

#574b58

#574b58
hex#574b58
rgbrgb(87, 75, 88)
hslhsl(295, 8%, 32%)
oklchoklch(0.43 0.026 323.6)
Closest name: Black Magic (#4f4554)Relative luminance 0.0776

Colors that go with #574b58

Blue, 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 #574b58

Tints & shades

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

Harmonies

Complementary

Open in tool →

#4c584b

#514b58 · #584b53

#58574b · #4b5857

Split-complementary

Open in tool →

#53584b · #4b5851

#58514b · #4c584b · #4b5358

Contrast

#574b58 as textRatioAAAA largeAAAFix
Aaon white
8.23:1passpasspassPasses AAA — no fix needed.
Aaon black
2.55:1failfailfail
  • AA: use #837184 as the text (4.66:1)
  • AAA: use #a091a1 as the text (7.06:1)
  • AA: or shift the background to #c2c2c2 (4.62:1)
  • AAA: or shift the background to #ededed (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #574b58 as the background.

Brands using this color

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

Fonts for this mood

#574b58 reads as muted, minimal. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #574b58
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 #574b58 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/574b58-c19fbf-9dcb62-2d1f28-ede9f1?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