Color

#af5581

#af5581
hex#af5581
rgbrgb(175, 85, 129)
hslhsl(331, 36%, 51%)
oklchoklch(0.573 0.128 351.3)
Closest name: Bermuda Onion (#9d5a8f)Relative luminance 0.172

Colors that go with #af5581

Taupe, Dark Cyan and Sea Green 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 →

#55af84

#af55ae · #af5755

#81af55 · #5581af

Split-complementary

Open in tool →

#55af57 · #55aeaf

#aeaf55 · #55af84 · #5755af

Contrast

#af5581 as textRatioAAAA largeAAAFix
Aaon white
4.73:1passpassfail
  • AAA: use #874062 as the text (7.14:1)
Aaon black
4.44:1failpassfail
  • AA: use #b15983 as the text (4.63:1)
  • AAA: use #c482a2 as the text (7.06:1)
  • AA: or shift the background to #fafafa (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #af5581 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

#af5581 reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #af5581
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 #af5581 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/af5581-c49cab-62cb66-2d1f20-f1e9f1?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