Color

#a78bb1

#a78bb1
hex#a78bb1
rgbrgb(167, 139, 177)
hslhsl(284, 20%, 62%)
oklchoklch(0.675 0.063 317.1)
Closest name: Wizard’s Brew (#a090b8)Relative luminance 0.2986

Colors that go with #a78bb1

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 #a78bb1

Tints & shades

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

Harmonies

Complementary

Open in tool →

#95b18b

#948bb1 · #b18ba8

#b1a78b · #8bb1a7

Split-complementary

Open in tool →

#a8b18b · #8bb194

#b1948b · #95b18b · #8ba8b1

Contrast

#a78bb1 as textRatioAAAA largeAAAFix
Aaon white
3.01:1failpassfail
  • AA: use #8e699b as the text (4.52:1)
  • AAA: use #6a4e74 as the text (7.11:1)
  • AA: or shift the background to #2e2e2e (4.51:1)
Aaon black
6.97:1passpassfail
  • AAA: use #a98eb4 as the text (7.22:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a78bb1 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 #a78bb1
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 #a78bb1 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a78bb1-bc9fc1-b1cb62-2d1f2b-ebe9f1?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