Color

#b4b4da

#b4b4da
hex#b4b4da
rgbrgb(180, 180, 218)
hslhsl(240, 34%, 78%)
oklchoklch(0.783 0.054 285.1)
Closest name: Moonraker (#c0b2d7)Relative luminance 0.4741

Colors that go with #b4b4da

Charcoal, Sand and Amber 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 →

#dadab4

#b4c7da · #c7b4da

#dab4b4 · #b4dab4

Split-complementary

Open in tool →

#dac7b4 · #c7dab4

#dab4c7 · #dadab4 · #b4dac7

Contrast

#b4b4da as textRatioAAAA largeAAAFix
Aaon white
2:1failfailfail
  • AA: use #6f6fb8 as the text (4.52:1)
  • AAA: use #4f4fa1 as the text (7.08:1)
  • AA: or shift the background to #474747 (4.64:1)
  • AAA: or shift the background to #2b2b2b (7.07:1)
Aaon black
10.48:1passpasspassPasses 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 #b4b4da as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#b4b4da reads as cool, muted, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b4b4da
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 #b4b4da and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b4b4da-a19cc4-df994e-251f2d-e9edf1?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