Color

#ad90b2

#ad90b2
hex#ad90b2
rgbrgb(173, 144, 178)
hslhsl(291, 18%, 63%)
oklchoklch(0.691 0.059 321.3)
Closest name: Metal Petal (#b090b2)Relative luminance 0.3205

Colors that go with #ad90b2

Charcoal, Medium Sea Green and Copper 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 #ad90b2

Tints & shades

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

Harmonies

Complementary

Open in tool →

#95b290

#9c90b2 · #b290a6

#b2ad90 · #90b2ad

Split-complementary

Open in tool →

#a6b290 · #90b29c

#b29c90 · #95b290 · #90a6b2

Contrast

#ad90b2 as textRatioAAAA largeAAAFix
Aaon white
2.83:1failfailfail
  • AA: use #906996 as the text (4.52:1)
  • AAA: use #6a4d6f as the text (7.23:1)
  • AA: or shift the background to #303030 (4.66:1)
  • AAA: or shift the background to #080808 (7.07:1)
Aaon black
7.41:1passpasspassPasses 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 #ad90b2 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 #ad90b2
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 #ad90b2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ad90b2-bf9fc1-a4cb62-2d1f29-ece9f1?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