Color

#b5bdee

#b5bdee
hex#b5bdee
rgbrgb(181, 189, 238)
hslhsl(232, 63%, 82%)
oklchoklch(0.809 0.07 277.5)
Closest name: Purple Illusion (#b8b8f8)Relative luminance 0.5239

Colors that go with #b5bdee

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 →

#eee6b4

#b4d9ee · #c9b4ee

#eeb4bc · #bceeb4

Split-complementary

Open in tool →

#eec9b4 · #d9eeb4

#eeb4d9 · #eee6b4 · #b4eec9

Contrast

#b5bdee as textRatioAAAA largeAAAFix
Aaon white
1.83:1failfailfail
  • AA: use #596ad9 as the text (4.68:1)
  • AAA: use #3348d1 as the text (7.03:1)
  • AA: or shift the background to #4d4d4d (4.62:1)
  • AAA: or shift the background to #303030 (7.21:1)
Aaon black
11.48:1passpasspassPasses 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 #b5bdee 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

#b5bdee reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b5bdee
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 #b5bdee and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b5bdee-9c9dc4-df864e-231f2d-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