Color

#bb61e5

#bb61e5
hex#bb61e5
rgbrgb(187, 97, 229)
hslhsl(281, 72%, 64%)
oklchoklch(0.652 0.203 313.7)
Closest name: Lavender (#b56edc)Relative luminance 0.2477

Colors that go with #bb61e5

Olive Drab, Charcoal and Dark Goldenrod 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 →

#8be561

#7961e5 · #e561cd

#e5bb61 · #61e5bb

Split-complementary

Open in tool →

#cde561 · #61e579

#e57961 · #8be561 · #61cde5

Contrast

#bb61e5 as textRatioAAAA largeAAAFix
Aaon white
3.53:1failpassfail
  • AA: use #ae42e0 as the text (4.51:1)
  • AAA: use #871eb8 as the text (7.22:1)
  • AA: or shift the background to #212121 (4.57:1)
Aaon black
5.95:1passpassfail
  • AAA: use #c577e9 as the text (7.19:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #bb61e5 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

#bb61e5 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #bb61e5
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 #bb61e5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bb61e5-ba9fc1-b6cb62-2d1f2c-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