Color

#9310cb

#9310cb
hex#9310cb
rgbrgb(147, 16, 203)
hslhsl(282, 85%, 43%)
oklchoklch(0.511 0.249 311.2)
Closest name: darkviolet (#9400d3)Relative luminance 0.1089

Colors that go with #9310cb

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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#48cb10

#3610cb · #cb10a6

#cb9310 · #10cb93

Split-complementary

Open in tool →

#a6cb10 · #10cb36

#cb3610 · #48cb10 · #10a6cb

Contrast

#9310cb as textRatioAAAA largeAAAFix
Aaon white
6.61:1passpassfail
  • AAA: use #8c10c1 as the text (7.1:1)
Aaon black
3.18:1failpassfail
  • AA: use #b52fee as the text (4.61:1)
  • AAA: use #cb6df3 as the text (7.02:1)
  • AA: or shift the background to #d6d6d6 (4.55:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #9310cb 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

#9310cb reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #9310cb
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 #9310cb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9310cb-ba9fc1-b4cb62-2d1f2b-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