Color

#a37dba

#a37dba
hex#a37dba
rgbrgb(163, 125, 186)
hslhsl(277, 31%, 61%)
oklchoklch(0.649 0.098 312.2)
Closest name: Berries Galore (#ab7cb4)Relative luminance 0.26

Colors that go with #a37dba

Charcoal, Midnight Blue and Taupe 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 #a37dba

Tints & shades

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

Harmonies

Complementary

Open in tool →

#94ba7d

#847dba · #ba7db3

#baa37d · #7dbaa3

Split-complementary

Open in tool →

#b3ba7d · #7dba84

#ba847d · #94ba7d · #7db3ba

Contrast

#a37dba as textRatioAAAA largeAAAFix
Aaon white
3.39:1failpassfail
  • AA: use #9062ac as the text (4.64:1)
  • AAA: use #704889 as the text (7.05:1)
  • AA: or shift the background to #242424 (4.58:1)
Aaon black
6.2:1passpassfail
  • AAA: use #ac8ac1 as the text (7.16:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a37dba 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 #a37dba
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 #a37dba and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a37dba-b99cc4-bdcb62-2d1f2c-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