Color

#73098b

#73098b
hex#73098b
rgbrgb(115, 9, 139)
hslhsl(289, 88%, 29%)
oklchoklch(0.411 0.192 318.4)
Closest name: Ultraberry (#770088)Relative luminance 0.057

Colors that go with #73098b

Forest Green, Blue Violet and Charcoal 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 →

#218b09

#32098b · #8b0962

#8b7309 · #098b73

Split-complementary

Open in tool →

#628b09 · #098b32

#8b3209 · #218b09 · #09628b

Contrast

#73098b as textRatioAAAA largeAAAFix
Aaon white
9.81:1passpasspassPasses AAA — no fix needed.
Aaon black
2.14:1failfailfail
  • AA: use #c30feb as the text (4.59:1)
  • AAA: use #da61f5 as the text (7.01:1)
  • AA: or shift the background to #b0b0b0 (4.52:1)
  • AAA: or shift the background to #dbdbdb (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #73098b as the background.

Brands using this color

Fonts for this mood

#73098b reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #73098b
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 #73098b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/73098b-be9fc1-a8cb62-2d1f2a-ece9f1?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