Color

#906f9b

#906f9b
hex#906f9b
rgbrgb(144, 111, 155)
hslhsl(285, 18%, 52%)
oklchoklch(0.59 0.076 317.5)
Closest name: Crown Jewels (#946dad)Relative luminance 0.1966

Colors that go with #906f9b

Charcoal, Copper and Sea 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 →

#7a9b6f

#7a6f9b · #9b6f90

#9b906f · #6f9b90

Split-complementary

Open in tool →

#909b6f · #6f9b7a

#9b7a6f · #7a9b6f · #6f909b

Contrast

#906f9b as textRatioAAAA largeAAAFix
Aaon white
4.26:1failpassfail
  • AA: use #8b6996 as the text (4.61:1)
  • AAA: use #6a4f72 as the text (7.06:1)
  • AA: or shift the background to #0f0f0f (4.5:1)
Aaon black
4.93:1passpassfail
  • AAA: use #a78db0 as the text (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #906f9b 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 #906f9b
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 #906f9b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/906f9b-bc9fc1-afcb62-2d1f2b-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