Color

#b9bccf

#b9bccf
hex#b9bccf
rgbrgb(185, 188, 207)
hslhsl(232, 19%, 77%)
oklchoklch(0.799 0.027 278.6)
Closest name: Arctic Ice (#b6bdd0)Relative luminance 0.5079

Colors that go with #b9bccf

Charcoal, Copper and Crimson 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 →

#cfcdb9

#b9c7cf · #c1b9cf

#cfb9bc · #bccfb9

Split-complementary

Open in tool →

#cfc1b9 · #c7cfb9

#cfb9c7 · #cfcdb9 · #b9cfc1

Contrast

#b9bccf as textRatioAAAA largeAAAFix
Aaon white
1.88:1failfailfail
  • AA: use #6d749c as the text (4.54:1)
  • AAA: use #515676 as the text (7.14:1)
  • AA: or shift the background to #4a4a4a (4.71:1)
  • AAA: or shift the background to #303030 (7.01:1)
Aaon black
11.16:1passpasspassPasses 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 #b9bccf as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#b9bccf reads as cool, muted, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b9bccf
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 #b9bccf and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b9bccf-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