Color

#ab01ef

#ab01ef
hex#ab01ef
rgbrgb(171, 1, 239)
hslhsl(283, 99%, 47%)
oklchoklch(0.57 0.287 310.6)
Closest name: Cosmic Heart (#9601f4)Relative luminance 0.1491

Tints & shades

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

Harmonies

Complementary

Open in tool →

#44ef01

#3501ef · #ef01bb

#efab01 · #01efab

Split-complementary

Open in tool →

#bbef01 · #01ef35

#ef3501 · #44ef01 · #01bbef

Contrast

#ab01ef as textRatioAAAA largeAAAFix
Aaon white
5.27:1passpassfail
  • AAA: use #8e01c6 as the text (7.07:1)
Aaon black
3.98:1failpassfail
  • AA: use #b90bfe as the text (4.54:1)
  • AAA: use #d367fe as the text (7.14:1)
  • AA: or shift the background to #ededed (4.5:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #ab01ef 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

#ab01ef reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ab01ef
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #ab01ef and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ab01ef-bb9fc1-b2cb62-2d1f2b-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