Color

#b4b0cf

#b4b0cf
hex#b4b0cf
rgbrgb(180, 176, 207)
hslhsl(248, 24%, 75%)
oklchoklch(0.771 0.044 291.2)
Closest name: Pastel Lilac (#bdb0d0)Relative luminance 0.4526

Colors that go with #b4b0cf

Charcoal, Dark Khaki and Copper 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 →

#cacfb0

#b0bbcf · #c3b0cf

#cfb4b0 · #b0cfb4

Split-complementary

Open in tool →

#cfc3b0 · #bbcfb0

#cfb0bb · #cacfb0 · #b0cfc3

Contrast

#b4b0cf as textRatioAAAA largeAAAFix
Aaon white
2.09:1failfailfail
  • AA: use #756ea6 as the text (4.63:1)
  • AAA: use #585185 as the text (7.17:1)
  • AA: or shift the background to #454545 (4.59:1)
  • AAA: or shift the background to #262626 (7.24:1)
Aaon black
10.05:1passpasspassPasses 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 #b4b0cf 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

#b4b0cf reads as cool, muted, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b4b0cf
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 #b4b0cf and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b4b0cf-a69cc4-dfac4e-271f2d-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