Color

#d66ff6

#d66ff6
hex#d66ff6
rgbrgb(214, 111, 246)
hslhsl(286, 88%, 70%)
oklchoklch(0.712 0.211 317.6)
Closest name: Illicit Purple (#bf77f6)Relative luminance 0.3232

Colors that go with #d66ff6

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 →

#8ff66f

#936ff6 · #f66fd2

#f6d66f · #6ff6d6

Split-complementary

Open in tool →

#d2f66f · #6ff693

#f6936f · #8ff66f · #6fd2f6

Contrast

#d66ff6 as textRatioAAAA largeAAAFix
Aaon white
2.81:1failfailfail
  • AA: use #be19f0 as the text (4.58:1)
  • AAA: use #920cbb as the text (7.02:1)
  • AA: or shift the background to #303030 (4.69:1)
  • AAA: or shift the background to #0a0a0a (7.04:1)
Aaon black
7.46:1passpasspassPasses 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 #d66ff6 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

#d66ff6 reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #d66ff6
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 #d66ff6 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/d66ff6-bd9fc1-adcb62-2d1f2a-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