Color

#bbbaca

#bbbaca
hex#bbbaca
rgbrgb(187, 186, 202)
hslhsl(244, 13%, 76%)
oklchoklch(0.795 0.022 288.8)
Closest name: Cosmic (#b8b9cb)Relative luminance 0.4995

Colors that go with #bbbaca

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 →

#c9caba

#bac1ca · #c3baca

#cabbba · #bacabb

Split-complementary

Open in tool →

#cac3ba · #c1caba

#cabac1 · #c9caba · #bacac3

Contrast

#bbbaca as textRatioAAAA largeAAAFix
Aaon white
1.91:1failfailfail
  • AA: use #747292 as the text (4.6:1)
  • AAA: use #56546d as the text (7.28:1)
  • AA: or shift the background to #4a4a4a (4.64:1)
  • AAA: or shift the background to #2e2e2e (7.11:1)
Aaon black
10.99:1passpasspassPasses 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 #bbbaca as the background.

Brands using this color

Palettes built around it

Fonts for this mood

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

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

tool url/palettes/new/bbbaca-a39cc4-dfa24e-261f2d-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