Color

#9b34cb

#9b34cb
hex#9b34cb
rgbrgb(155, 52, 203)
hslhsl(281, 59%, 50%)
oklchoklch(0.545 0.225 312.4)
Closest name: darkorchid (#9932cc)Relative luminance 0.1374

Colors that go with #9b34cb

Forest Green, Sea Green 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 →

#64cb34

#5034cb · #cb34af

#cb9b34 · #34cb9b

Split-complementary

Open in tool →

#afcb34 · #34cb50

#cb5034 · #64cb34 · #34afcb

Contrast

#9b34cb as textRatioAAAA largeAAAFix
Aaon white
5.6:1passpassfail
  • AAA: use #852dae as the text (7.04:1)
Aaon black
3.75:1failpassfail
  • AA: use #a74dd1 as the text (4.63:1)
  • AAA: use #bf7dde as the text (7.2:1)
  • AA: or shift the background to #e8e8e8 (4.57:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #9b34cb 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

#9b34cb reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #9b34cb
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 #9b34cb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9b34cb-ba9fc1-b6cb62-2d1f2c-ebe9f1?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