Color

#b210cb

#b210cb
hex#b210cb
rgbrgb(178, 16, 203)
hslhsl(292, 85%, 43%)
oklchoklch(0.556 0.258 321.2)
Closest name: Ferocious Fuchsia (#aa00cc)Relative luminance 0.1415

Colors that go with #b210cb

Forest Green, Charcoal and Teal 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 #b210cb

Tints & shades

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

Harmonies

Complementary

Open in tool →

#29cb10

#5510cb · #cb1087

#cbb210 · #10cbb2

Split-complementary

Open in tool →

#87cb10 · #10cb55

#cb5510 · #29cb10 · #1087cb

Contrast

#b210cb as textRatioAAAA largeAAAFix
Aaon white
5.48:1passpassfail
  • AAA: use #950eaa as the text (7.19:1)
Aaon black
3.83:1failpassfail
  • AA: use #c712e2 as the text (4.61:1)
  • AAA: use #de5ff2 as the text (7.02:1)
  • AA: or shift the background to #ebebeb (4.6:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b210cb 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

#b210cb reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b210cb
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 #b210cb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b210cb-c09fc1-a3cb62-2d1f29-ece9f1?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