Color

#a6abba

#a6abba
hex#a6abba
rgbrgb(166, 171, 186)
hslhsl(225, 13%, 69%)
oklchoklch(0.742 0.022 271.1)
Closest name: darkgray (#a9a9a9)Relative luminance 0.4078

Colors that go with #a6abba

Charcoal, Blue and Blush Pink 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.

Real palettes that use #a6abba

Tints & shades

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

Harmonies

Complementary

Open in tool →

#bab5a6

#a6b5ba · #aba6ba

#baa6ab · #abbaa6

Split-complementary

Open in tool →

#baaba6 · #b5baa6

#baa6b5 · #bab5a6 · #a6baab

Contrast

#a6abba as textRatioAAAA largeAAAFix
Aaon white
2.29:1failfailfail
  • AA: use #6d758d as the text (4.59:1)
  • AAA: use #52586b as the text (7.08:1)
  • AA: or shift the background to #404040 (4.52:1)
  • AAA: or shift the background to #212121 (7.02:1)
Aaon black
9.16:1passpasspassPasses 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 #a6abba as the background.

Brands using this color

mcpConnect your agent — build around #a6abba
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 #a6abba and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a6abba-9ca1c4-df754e-221f2d-e9eff1?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