Color

#b11eb8

#b11eb8
hex#b11eb8
rgbrgb(177, 30, 184)
hslhsl(297, 72%, 42%)
oklchoklch(0.548 0.237 326.1)
Closest name: Magentleman (#aa22bb)Relative luminance 0.1374

Colors that go with #b11eb8

Forest Green, Teal 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 →

#26b81e

#631eb8 · #b81e73

#b8b11e · #1eb8b1

Split-complementary

Open in tool →

#73b81e · #1eb863

#b8631e · #26b81e · #1e73b8

Contrast

#b11eb8 as textRatioAAAA largeAAAFix
Aaon white
5.6:1passpassfail
  • AAA: use #971a9e as the text (7.1:1)
Aaon black
3.75:1failpassfail
  • AA: use #c622ce as the text (4.52:1)
  • AAA: use #e065e6 as the text (7.17:1)
  • AA: or shift the background to #e8e8e8 (4.57:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b11eb8 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

#b11eb8 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b11eb8
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 #b11eb8 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b11eb8-c19fbe-9acb62-2d1f28-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