Color

#bbacfb

#bbacfb
hex#bbacfb
rgbrgb(187, 172, 251)
hslhsl(251, 91%, 83%)
oklchoklch(0.786 0.112 292.3)
Closest name: Purple Illusion (#b8b8f8)Relative luminance 0.4703

Colors that go with #bbacfb

Charcoal, Deep Sky Blue and Dark Khaki 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 →

#edfbac

#acc5fb · #e2acfb

#fbbbac · #acfbbb

Split-complementary

Open in tool →

#fbe2ac · #c5fbac

#fbacc5 · #edfbac · #acfbe2

Contrast

#bbacfb as textRatioAAAA largeAAAFix
Aaon white
2.02:1failfailfail
  • AA: use #7659f7 as the text (4.62:1)
  • AAA: use #4e29f5 as the text (7.1:1)
  • AA: or shift the background to #474747 (4.6:1)
  • AAA: or shift the background to #2b2b2b (7.02:1)
Aaon black
10.41:1passpasspassPasses AAA — no fix needed.

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

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

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

tool url/palettes/new/bbacfb-a89cc4-dfb34e-281f2d-e9ecf1?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