Color

#aa3fca

#aa3fca
hex#aa3fca
rgbrgb(170, 63, 202)
hslhsl(286, 57%, 52%)
oklchoklch(0.575 0.217 317.4)
Closest name: Magenta Affair (#aa44dd)Relative luminance 0.1637

Tints & shades

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

Harmonies

Complementary

Open in tool →

#5fca3f

#643fca · #ca3fa5

#caaa3f · #3fcaaa

Split-complementary

Open in tool →

#a5ca3f · #3fca64

#ca643f · #5fca3f · #3fa5ca

Contrast

#aa3fca as textRatioAAAA largeAAAFix
Aaon white
4.91:1passpassfail
  • AAA: use #882da4 as the text (7.1:1)
Aaon black
4.27:1failpassfail
  • AA: use #ad47cd as the text (4.56:1)
  • AAA: use #c47bdb as the text (7.2:1)
  • AA: or shift the background to #f5f5f5 (4.51:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #aa3fca 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

#aa3fca reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #aa3fca
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 #aa3fca and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/aa3fca-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