Color

#a0afb1

#a0afb1
hex#a0afb1
rgbrgb(160, 175, 177)
hslhsl(187, 10%, 66%)
oklchoklch(0.743 0.017 206.4)
Closest name: Cool (#96b3b3)Relative luminance 0.4131

Colors that go with #a0afb1

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 #a0afb1

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b1a2a0

#a0b1aa · #a0a6b1

#b1a0af · #afb1a0

Split-complementary

Open in tool →

#b1a0a6 · #b1aaa0

#aaa0b1 · #b1a2a0 · #a6b1a0

Contrast

#a0afb1 as textRatioAAAA largeAAAFix
Aaon white
2.27:1failfailfail
  • AA: use #65797b as the text (4.59:1)
  • AAA: use #4c5b5d as the text (7.09:1)
  • AA: or shift the background to #404040 (4.57:1)
  • AAA: or shift the background to #212121 (7.1:1)
Aaon black
9.26:1passpasspassPasses 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 #a0afb1 as the background.

Brands using this color

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

mcpConnect your agent — build around #a0afb1
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 #a0afb1 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a0afb1-a2b8be-df4e83-1f262d-e9f1ee?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