Color

#aa55a3

#aa55a3
hex#aa55a3
rgbrgb(170, 85, 163)
hslhsl(305, 33%, 50%)
oklchoklch(0.58 0.149 330.4)
Closest name: Bermuda Onion (#9d5a8f)Relative luminance 0.1769

Colors that go with #aa55a3

Sea Green, Dark Cyan and Charcoal 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#55aa5c

#8755aa · #aa5578

#a3aa55 · #55a3aa

Split-complementary

Open in tool →

#78aa55 · #55aa87

#aa8755 · #55aa5c · #5578aa

Contrast

#aa55a3 as textRatioAAAA largeAAAFix
Aaon white
4.63:1passpassfail
  • AAA: use #81417c as the text (7.05:1)
Aaon black
4.54:1passpassfail
  • AAA: use #c082bb 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 #aa55a3 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

#aa55a3 reads as warm, muted, editorial. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #aa55a3
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 #aa55a3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/aa55a3-c19fba-8ccb62-2d1f26-eee9f1?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