Color

#bb3acf

#bb3acf
hex#bb3acf
rgbrgb(187, 58, 207)
hslhsl(292, 61%, 52%)
oklchoklch(0.596 0.234 321.9)
Closest name: Magenta Affair (#aa44dd)Relative luminance 0.181

Tints & shades

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

Harmonies

Complementary

Open in tool →

#4ecf3a

#713acf · #cf3a99

#cfbb3a · #3acfbb

Split-complementary

Open in tool →

#99cf3a · #3acf71

#cf713a · #4ecf3a · #3a99cf

Contrast

#bb3acf as textRatioAAAA largeAAAFix
Aaon white
4.55:1passpassfail
  • AAA: use #9027a0 as the text (7.04:1)
Aaon black
4.62:1passpassfail
  • AAA: use #cf73dd as the text (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #bb3acf 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

#bb3acf reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #bb3acf
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 #bb3acf and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bb3acf-c09fc1-a3cb62-2d1f29-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