Color

#a789bd

#a789bd
hex#a789bd
rgbrgb(167, 137, 189)
hslhsl(275, 28%, 64%)
oklchoklch(0.676 0.082 310.5)
Closest name: Petrified Purple (#9c87c1)Relative luminance 0.2978

Colors that go with #a789bd

Charcoal, Medium Sea Green 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.

Real palettes that use #a789bd

Tints & shades

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

Harmonies

Complementary

Open in tool →

#9fbd89

#8e89bd · #bd89b9

#bda789 · #89bda7

Split-complementary

Open in tool →

#b9bd89 · #89bd8e

#bd8e89 · #9fbd89 · #89b9bd

Contrast

#a789bd as textRatioAAAA largeAAAFix
Aaon white
3.02:1failpassfail
  • AA: use #8d66a9 as the text (4.56:1)
  • AAA: use #6b4983 as the text (7.23:1)
  • AA: or shift the background to #2b2b2b (4.69:1)
Aaon black
6.96:1passpassfail
  • AAA: use #aa8dbf as the text (7.27:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a789bd 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 #a789bd
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 #a789bd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a789bd-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