Color

#d66cf4

#d66cf4
hex#d66cf4
rgbrgb(214, 108, 244)
hslhsl(287, 86%, 69%)
oklchoklch(0.707 0.213 318.3)
Closest name: Illicit Purple (#bf77f6)Relative luminance 0.3155

Colors that go with #d66cf4

Lime Green, Medium Sea Green and Charcoal 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 →

#89f46c

#926cf4 · #f46ccd

#f4d66c · #6cf4d6

Split-complementary

Open in tool →

#cdf46c · #6cf492

#f4926c · #89f46c · #6ccdf4

Contrast

#d66cf4 as textRatioAAAA largeAAAFix
Aaon white
2.87:1failfailfail
  • AA: use #c01bee as the text (4.53:1)
  • AAA: use #900eb4 as the text (7.22:1)
  • AA: or shift the background to #303030 (4.59:1)
  • AAA: or shift the background to #050505 (7.1:1)
Aaon black
7.31:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #d66cf4 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

#d66cf4 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #d66cf4
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 #d66cf4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/d66cf4-bd9fc1-abcb62-2d1f2a-ece9f1?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