Color

#9d13dd

#9d13dd
hex#9d13dd
rgbrgb(157, 19, 221)
hslhsl(281, 84%, 47%)
oklchoklch(0.541 0.265 310.1)
Closest name: darkviolet (#9400d3)Relative luminance 0.1285

Colors that go with #9d13dd

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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#53dd13

#3813dd · #dd13b8

#dd9d13 · #13dd9d

Split-complementary

Open in tool →

#b8dd13 · #13dd38

#dd3813 · #53dd13 · #13b8dd

Contrast

#9d13dd as textRatioAAAA largeAAAFix
Aaon white
5.88:1passpassfail
  • AAA: use #8911c0 as the text (7.23:1)
Aaon black
3.57:1failpassfail
  • AA: use #b131ed as the text (4.53:1)
  • AAA: use #ca72f3 as the text (7.21:1)
  • AA: or shift the background to #e3e3e3 (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #9d13dd 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

#9d13dd reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #9d13dd
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 #9d13dd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9d13dd-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