Color

#5d375d

#5d375d
hex#5d375d
rgbrgb(93, 55, 93)
hslhsl(300, 26%, 29%)
oklchoklch(0.398 0.078 326.9)
Closest name: Long Passionate Night (#5b365e)Relative luminance 0.0585

Colors that go with #5d375d

Sea Green, Crimson and Denim 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 #5d375d

Tints & shades

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

Harmonies

Complementary

Open in tool →

#375d37

#4a375d · #5d374a

#5d5d37 · #375d5d

Split-complementary

Open in tool →

#4a5d37 · #375d4a

#5d4a37 · #375d37 · #374a5d

Contrast

#5d375d as textRatioAAAA largeAAAFix
Aaon white
9.68:1passpasspassPasses AAA — no fix needed.
Aaon black
2.17:1failfailfail
  • AA: use #a15ea1 as the text (4.63:1)
  • AAA: use #b785b7 as the text (7.05:1)
  • AA: or shift the background to #b3b3b3 (4.62:1)
  • AAA: or shift the background to #dedede (7.19:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5d375d 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

Fonts for this mood

#5d375d reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #5d375d
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 #5d375d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5d375d-c19fbd-95cb62-2d1f27-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