Color

#b1aafd

#b1aafd
hex#b1aafd
rgbrgb(177, 170, 253)
hslhsl(245, 95%, 83%)
oklchoklch(0.775 0.117 287.2)
Closest name: Widowmaker (#99aaff)Relative luminance 0.4519

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#f6fdaa

#aacdfd · #dbaafd

#fdb1aa · #aafdb1

Split-complementary

Open in tool →

#fddbaa · #cdfdaa

#fdaacd · #f6fdaa · #aafddb

Contrast

#b1aafd as textRatioAAAA largeAAAFix
Aaon white
2.09:1failfailfail
  • AA: use #685bfb as the text (4.69:1)
  • AAA: use #3f2efa as the text (7.04:1)
  • AA: or shift the background to #454545 (4.58:1)
  • AAA: or shift the background to #262626 (7.23:1)
Aaon black
10.04:1passpasspassPasses 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 #b1aafd 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

#b1aafd reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b1aafd
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #b1aafd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b1aafd-a49cc4-dfa54e-261f2d-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