Color

#a28bc6

#a28bc6
hex#a28bc6
rgbrgb(162, 139, 198)
hslhsl(263, 34%, 66%)
oklchoklch(0.679 0.089 302)
Closest name: Petrified Purple (#9c87c1)Relative luminance 0.3022

Colors that go with #a28bc6

Charcoal, Amber and Emerald Green 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 →

#afc68b

#8b92c6 · #bf8bc6

#c6a18b · #8bc6a1

Split-complementary

Open in tool →

#c6bf8b · #92c68b

#c68b92 · #afc68b · #8bc6bf

Contrast

#a28bc6 as textRatioAAAA largeAAAFix
Aaon white
2.98:1failfailfail
  • AA: use #8365b3 as the text (4.69:1)
  • AAA: use #674a96 as the text (7.01:1)
  • AA: or shift the background to #2e2e2e (4.56:1)
  • AAA: or shift the background to #000000 (7.04:1)
Aaon black
7.04:1passpasspassPasses 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 #a28bc6 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 #a28bc6
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 #a28bc6 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a28bc6-b09cc4-dfd04e-2b1f2d-e9eaf1?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