Color

#a297aa

#a297aa
hex#a297aa
rgbrgb(162, 151, 170)
hslhsl(275, 10%, 63%)
oklchoklch(0.692 0.03 311.2)
Closest name: Machinery (#9999aa)Relative luminance 0.3272

Colors that go with #a297aa

Charcoal, Copper and Denim 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 #a297aa

Tints & shades

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

Harmonies

Complementary

Open in tool →

#9faa97

#9997aa · #aa97a9

#aaa297 · #97aaa2

Split-complementary

Open in tool →

#a9aa97 · #97aa99

#aa9997 · #9faa97 · #97a9aa

Contrast

#a297aa as textRatioAAAA largeAAAFix
Aaon white
2.78:1failfailfail
  • AA: use #7f7089 as the text (4.58:1)
  • AAA: use #605568 as the text (7.01:1)
  • AA: or shift the background to #333333 (4.54:1)
  • AAA: or shift the background to #0a0a0a (7.11:1)
Aaon black
7.54:1passpasspassPasses 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 #a297aa 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 #a297aa
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 #a297aa and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a297aa-b89cc4-c0cb62-2d1f2d-eae9f1?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