Color

#6f1f59

#6f1f59
hex#6f1f59
rgbrgb(111, 31, 89)
hslhsl(317, 56%, 28%)
oklchoklch(0.388 0.131 340.7)
Closest name: Opulent Purple (#673362)Relative luminance 0.0508

Colors that go with #6f1f59

Sea Green, Denim and Teal 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1f6f36

#5e1f6f · #6f1f31

#596f1f · #1f596f

Split-complementary

Open in tool →

#316f1f · #1f6f5e

#6f5e1f · #1f6f36 · #1f316f

Contrast

#6f1f59 as textRatioAAAA largeAAAFix
Aaon white
10.42:1passpasspassPasses AAA — no fix needed.
Aaon black
2.02:1failfailfail
  • AA: use #c83ca0 as the text (4.61:1)
  • AAA: use #d874bb as the text (7.14:1)
  • AA: or shift the background to #ababab (4.54:1)
  • AAA: or shift the background to #d4d4d4 (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 #6f1f59 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

#6f1f59 reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6f1f59
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 #6f1f59 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6f1f59-c19fb3-77cb62-2d1f23-efe9f1?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