Color

#a39db9

#a39db9
hex#a39db9
rgbrgb(163, 157, 185)
hslhsl(253, 17%, 67%)
oklchoklch(0.71 0.041 295.2)
Closest name: Machinery (#9999aa)Relative luminance 0.354

Colors that go with #a39db9

Charcoal, Burlywood 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b3b99d

#9da5b9 · #b19db9

#b9a39d · #9db9a3

Split-complementary

Open in tool →

#b9b19d · #a5b99d

#b99da5 · #b3b99d · #9db9b1

Contrast

#a39db9 as textRatioAAAA largeAAAFix
Aaon white
2.6:1failfailfail
  • AA: use #797099 as the text (4.57:1)
  • AAA: use #5a5374 as the text (7.18:1)
  • AA: or shift the background to #383838 (4.51:1)
  • AAA: or shift the background to #141414 (7.09:1)
Aaon black
8.08:1passpasspassPasses 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 #a39db9 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 #a39db9
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 #a39db9 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a39db9-a99cc4-dfb84e-281f2d-e9ebf1?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