Color

#b2b7fb

#b2b7fb
hex#b2b7fb
rgbrgb(178, 183, 251)
hslhsl(236, 90%, 84%)
oklchoklch(0.8 0.096 280.7)
Closest name: Purple Illusion (#b8b8f8)Relative luminance 0.503

Colors that go with #b2b7fb

Charcoal, Deep Sky Blue and 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 →

#fbf6b1

#b1dbfb · #d1b1fb

#fbb1b6 · #b6fbb1

Split-complementary

Open in tool →

#fbd1b1 · #dbfbb1

#fbb1db · #fbf6b1 · #b1fbd1

Contrast

#b2b7fb as textRatioAAAA largeAAAFix
Aaon white
1.9:1failfailfail
  • AA: use #5a65f6 as the text (4.54:1)
  • AAA: use #2a37f4 as the text (7.12:1)
  • AA: or shift the background to #4a4a4a (4.67:1)
  • AAA: or shift the background to #2e2e2e (7.15:1)
Aaon black
11.06:1passpasspassPasses 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 #b2b7fb as the background.

Brands using this color

Fonts for this mood

#b2b7fb reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b2b7fb
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 #b2b7fb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b2b7fb-9e9cc4-df8f4e-241f2d-e9eef1?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