Color

#d181f8

#d181f8
hex#d181f8
rgbrgb(209, 129, 248)
hslhsl(280, 89%, 74%)
oklchoklch(0.733 0.183 313.7)
Closest name: Illicit Purple (#bf77f6)Relative luminance 0.3603

Colors that go with #d181f8

Lime Green, Emerald Green and Amber 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 →

#a9f882

#9582f8 · #f882e4

#f8d082 · #82f8d0

Split-complementary

Open in tool →

#e4f882 · #82f895

#f89582 · #a9f882 · #82e4f8

Contrast

#d181f8 as textRatioAAAA largeAAAFix
Aaon white
2.56:1failfailfail
  • AA: use #b230f3 as the text (4.56:1)
  • AAA: use #880cc6 as the text (7.2:1)
  • AA: or shift the background to #383838 (4.58:1)
  • AAA: or shift the background to #171717 (7.01:1)
Aaon black
8.21:1passpasspassPasses 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 #d181f8 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

#d181f8 reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #d181f8
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 #d181f8 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/d181f8-b99fc1-b8cb62-2d1f2c-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