Color

#503a49

#503a49
hex#503a49
rgbrgb(80, 58, 73)
hslhsl(319, 16%, 27%)
oklchoklch(0.378 0.039 338.5)
Closest name: Black Truffle (#463d3e)Relative luminance 0.0521

Colors that go with #503a49

Teal, Blue and Blush Pink 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 #503a49

Tints & shades

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

Harmonies

Complementary

Open in tool →

#3a5041

#4c3a50 · #503a3e

#49503a · #3a4950

Split-complementary

Open in tool →

#3e503a · #3a504c

#504c3a · #3a5041 · #3a3e50

Contrast

#503a49 as textRatioAAAA largeAAAFix
Aaon white
10.28:1passpasspassPasses AAA — no fix needed.
Aaon black
2.04:1failfailfail
  • AA: use #916984 as the text (4.56:1)
  • AAA: use #ae8fa4 as the text (7.26:1)
  • AA: or shift the background to #adadad (4.58:1)
  • AAA: or shift the background to #d6d6d6 (7.07:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #503a49 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

#503a49 reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #503a49
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 #503a49 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/503a49-c19fb2-74cb62-2d1f23-f0e9f1?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