Color

#a0aaab

#a0aaab
hex#a0aaab
rgbrgb(160, 170, 171)
hslhsl(185, 6%, 65%)
oklchoklch(0.73 0.011 204.1)
Closest name: Crown of Ash (#a1a9a9)Relative luminance 0.3916

Colors that go with #a0aaab

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 #a0aaab

Tints & shades

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

Harmonies

Complementary

Open in tool →

#aba1a0

#a0aba7 · #a0a5ab

#aba0aa · #aaaba0

Split-complementary

Open in tool →

#aba0a5 · #aba7a0

#a7a0ab · #aba1a0 · #a5aba0

Contrast

#a0aaab as textRatioAAAA largeAAAFix
Aaon white
2.38:1failfailfail
  • AA: use #6c787a as the text (4.56:1)
  • AAA: use #4f5859 as the text (7.31:1)
  • AA: or shift the background to #3d3d3d (4.57:1)
  • AAA: or shift the background to #1c1c1c (7.17:1)
Aaon black
8.83:1passpasspassPasses 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 #a0aaab 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

#a0aaab reads as neutral, minimal. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a0aaab
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 #a0aaab and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a0aaab-a2beb0-c859d4-1f2d2b-eaf1e9?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