Color

#6f0179

#6f0179
hex#6f0179
rgbrgb(111, 1, 121)
hslhsl(295, 98%, 24%)
oklchoklch(0.388 0.181 323.9)
Closest name: Ultraberry (#770088)Relative luminance 0.0478

Colors that go with #6f0179

Forest Green, Teal and Olive Green 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 →

#0b7901

#330179 · #790147

#796f01 · #01796f

Split-complementary

Open in tool →

#477901 · #017933

#793301 · #0b7901 · #014779

Contrast

#6f0179 as textRatioAAAA largeAAAFix
Aaon white
10.73:1passpasspassPasses AAA — no fix needed.
Aaon black
1.96:1failfailfail
  • AA: use #cc02de as the text (4.63:1)
  • AAA: use #ee49fd as the text (7.01:1)
  • AA: or shift the background to #a8a8a8 (4.51:1)
  • AAA: or shift the background to #d1d1d1 (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 #6f0179 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

#6f0179 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6f0179
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 #6f0179 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6f0179-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