Color

#8966eb

#8966eb
hex#8966eb
rgbrgb(137, 102, 235)
hslhsl(256, 77%, 66%)
oklchoklch(0.611 0.192 291.8)
Closest name: mediumslateblue (#7b68ee)Relative luminance 0.2082

Colors that go with #8966eb

Denim, 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 →

#c7eb66

#6685eb · #cc66eb

#eb8966 · #66eb89

Split-complementary

Open in tool →

#ebcc66 · #85eb66

#eb6685 · #c7eb66 · #66ebcc

Contrast

#8966eb as textRatioAAAA largeAAAFix
Aaon white
4.07:1failpassfail
  • AA: use #7f58e9 as the text (4.69:1)
  • AAA: use #5c2be3 as the text (7.22:1)
  • AA: or shift the background to #141414 (4.53:1)
Aaon black
5.16:1passpassfail
  • AAA: use #a185ef as the text (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #8966eb 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

#8966eb reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #8966eb
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 #8966eb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8966eb-ab9cc4-dfbf4e-291f2d-e9ebf1?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