Color

#9e15cb

#9e15cb
hex#9e15cb
rgbrgb(158, 21, 203)
hslhsl(285, 81%, 44%)
oklchoklch(0.529 0.25 314.8)
Closest name: Nebula (#a104c3)Relative luminance 0.1212

Colors that go with #9e15cb

Forest Green, Charcoal 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 #9e15cb

Tints & shades

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

Harmonies

Complementary

Open in tool →

#43cb15

#4315cb · #cb159e

#cb9e15 · #15cb9e

Split-complementary

Open in tool →

#9ecb15 · #15cb43

#cb4315 · #43cb15 · #159ecb

Contrast

#9e15cb as textRatioAAAA largeAAAFix
Aaon white
6.13:1passpassfail
  • AAA: use #8f13b9 as the text (7.09:1)
Aaon black
3.42:1failpassfail
  • AA: use #b92be9 as the text (4.59:1)
  • AAA: use #d070f0 as the text (7.26:1)
  • AA: or shift the background to #dedede (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #9e15cb 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

#9e15cb reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #9e15cb
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 #9e15cb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9e15cb-bc9fc1-afcb62-2d1f2b-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