Color

#aa09ce

#aa09ce
hex#aa09ce
rgbrgb(170, 9, 206)
hslhsl(289, 92%, 42%)
oklchoklch(0.545 0.26 318.1)
Closest name: Ferocious Fuchsia (#aa00cc)Relative luminance 0.132

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2dce09

#4709ce · #ce098f

#ceaa09 · #09ceaa

Split-complementary

Open in tool →

#8fce09 · #09ce47

#ce4709 · #2dce09 · #098fce

Contrast

#aa09ce as textRatioAAAA largeAAAFix
Aaon white
5.77:1passpassfail
  • AAA: use #9508b5 as the text (7.05:1)
Aaon black
3.64:1failpassfail
  • AA: use #c20aeb as the text (4.54:1)
  • AAA: use #dd62f8 as the text (7.18:1)
  • AA: or shift the background to #e6e6e6 (4.62:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #aa09ce 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

#aa09ce reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #aa09ce
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 #aa09ce and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/aa09ce-be9fc1-a8cb62-2d1f2a-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