Color

#a39cb4

#a39cb4
hex#a39cb4
rgbrgb(163, 156, 180)
hslhsl(257, 14%, 66%)
oklchoklch(0.707 0.035 298.8)
Closest name: Machinery (#9999aa)Relative luminance 0.3486

Colors that go with #a39cb4

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 #a39cb4

Tints & shades

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

Harmonies

Complementary

Open in tool →

#aeb49c

#9ca1b4 · #af9cb4

#b4a39c · #9cb4a3

Split-complementary

Open in tool →

#b4af9c · #a1b49c

#b49ca1 · #aeb49c · #9cb4af

Contrast

#a39cb4 as textRatioAAAA largeAAAFix
Aaon white
2.63:1failfailfail
  • AA: use #7a7194 as the text (4.55:1)
  • AAA: use #5b536e as the text (7.22:1)
  • AA: or shift the background to #363636 (4.59:1)
  • AAA: or shift the background to #121212 (7.11:1)
Aaon black
7.97:1passpasspassPasses 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 #a39cb4 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 #a39cb4
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 #a39cb4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a39cb4-ac9cc4-dfc24e-291f2d-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