Color

#b81ebe

#b81ebe
hex#b81ebe
rgbrgb(184, 30, 190)
hslhsl(298, 73%, 43%)
oklchoklch(0.562 0.244 326.4)
Closest name: Magentleman (#aa22bb)Relative luminance 0.1484

Colors that go with #b81ebe

Forest Green, Dark Cyan 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 →

#23be1e

#681ebe · #be1e73

#beb81e · #1ebeb8

Split-complementary

Open in tool →

#73be1e · #1ebe68

#be681e · #23be1e · #1e73be

Contrast

#b81ebe as textRatioAAAA largeAAAFix
Aaon white
5.29:1passpassfail
  • AAA: use #96189a as the text (7.26:1)
Aaon black
3.97:1failpassfail
  • AA: use #ca20cf as the text (4.62:1)
  • AAA: use #e260e6 as the text (7.05:1)
  • AA: or shift the background to #ededed (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 #b81ebe as the background.

Brands using this color

Fonts for this mood

#b81ebe reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b81ebe
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 #b81ebe and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b81ebe-c19fbe-98cb62-2d1f28-ede9f1?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