Color

#906bcc

#906bcc
hex#906bcc
rgbrgb(144, 107, 204)
hslhsl(263, 49%, 61%)
oklchoklch(0.607 0.146 299.7)
Closest name: Amethyst (#9966cc)Relative luminance 0.208

Colors that go with #906bcc

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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#a7cc6b

#6b76cc · #c16bcc

#cc906b · #6bcc90

Split-complementary

Open in tool →

#ccc16b · #76cc6b

#cc6b76 · #a7cc6b · #6bccc1

Contrast

#906bcc as textRatioAAAA largeAAAFix
Aaon white
4.07:1failpassfail
  • AA: use #885fc8 as the text (4.65:1)
  • AAA: use #6a3db3 as the text (7.16:1)
  • AA: or shift the background to #141414 (4.53:1)
Aaon black
5.16:1passpassfail
  • AAA: use #a789d7 as the text (7.2:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #906bcc as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#906bcc reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #906bcc
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 #906bcc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/906bcc-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