Color

#af01ef

#af01ef
hex#af01ef
rgbrgb(175, 1, 239)
hslhsl(284, 99%, 47%)
oklchoklch(0.575 0.288 311.8)
Closest name: Cosmic Heart (#9601f4)Relative luminance 0.1537

Colors that go with #af01ef

Olive Drab, Dark Cyan and Sea Green 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.

Real palettes that use #af01ef

Tints & shades

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

Harmonies

Complementary

Open in tool →

#40ef01

#3901ef · #ef01b7

#efaf01 · #01efaf

Split-complementary

Open in tool →

#b7ef01 · #01ef39

#ef3901 · #40ef01 · #01b7ef

Contrast

#af01ef as textRatioAAAA largeAAAFix
Aaon white
5.16:1passpassfail
  • AAA: use #8e01c1 as the text (7.18:1)
Aaon black
4.07:1failpassfail
  • AA: use #ba01fe as the text (4.52:1)
  • AAA: use #d667fe as the text (7.23:1)
  • AA: or shift the background to #f0f0f0 (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #af01ef 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

#af01ef reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #af01ef
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 #af01ef and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/af01ef-bc9fc1-b1cb62-2d1f2b-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