Color

#9910cb

#9910cb
hex#9910cb
rgbrgb(153, 16, 203)
hslhsl(284, 85%, 43%)
oklchoklch(0.52 0.251 313.2)
Closest name: darkviolet (#9400d3)Relative luminance 0.1145

Colors that go with #9910cb

Denim, Forest 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.

Real palettes that use #9910cb

Tints & shades

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

Harmonies

Complementary

Open in tool →

#42cb10

#3c10cb · #cb109f

#cb9910 · #10cb99

Split-complementary

Open in tool →

#9fcb10 · #10cb3c

#cb3c10 · #42cb10 · #109fcb

Contrast

#9910cb as textRatioAAAA largeAAAFix
Aaon white
6.38:1passpassfail
  • AAA: use #8e0fbd as the text (7.11:1)
Aaon black
3.29:1failpassfail
  • AA: use #b826ed as the text (4.54:1)
  • AAA: use #cf6df3 as the text (7.13:1)
  • AA: or shift the background to #d9d9d9 (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #9910cb 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

#9910cb reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #9910cb
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 #9910cb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9910cb-bc9fc1-b1cb62-2d1f2b-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