Color

#5f355b

#5f355b
hex#5f355b
rgbrgb(95, 53, 91)
hslhsl(306, 28%, 29%)
oklchoklch(0.396 0.082 330.5)
Closest name: Long Passionate Night (#5b365e)Relative luminance 0.0573

Colors that go with #5f355b

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 #5f355b

Tints & shades

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

Harmonies

Complementary

Open in tool →

#355f39

#4e355f · #5f3546

#5b5f35 · #355b5f

Split-complementary

Open in tool →

#465f35 · #355f4e

#5f4e35 · #355f39 · #35465f

Contrast

#5f355b as textRatioAAAA largeAAAFix
Aaon white
9.78:1passpasspassPasses AAA — no fix needed.
Aaon black
2.15:1failfailfail
  • AA: use #a35c9c as the text (4.57:1)
  • AAA: use #bb86b6 as the text (7.2:1)
  • AA: or shift the background to #b0b0b0 (4.51:1)
  • AAA: or shift the background to #dbdbdb (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5f355b 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

#5f355b reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #5f355b
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 #5f355b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5f355b-c19fb9-8acb62-2d1f26-eee9f1?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