Color

#af5578

#af5578
hex#af5578
rgbrgb(175, 85, 120)
hslhsl(337, 36%, 51%)
oklchoklch(0.57 0.123 357.2)
Closest name: Bermuda Onion (#9d5a8f)Relative luminance 0.1697

Colors that go with #af5578

Sea Green, Denim and Royal Blue 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 →

#55af8d

#af55a5 · #af6055

#78af55 · #5578af

Split-complementary

Open in tool →

#55af60 · #55a5af

#a5af55 · #55af8d · #6055af

Contrast

#af5578 as textRatioAAAA largeAAAFix
Aaon white
4.78:1passpassfail
  • AAA: use #87405b as the text (7.21:1)
Aaon black
4.39:1failpassfail
  • AA: use #b1597a as the text (4.58:1)
  • AAA: use #c4829b as the text (7.01:1)
  • AA: or shift the background to #fafafa (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #af5578 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

#af5578 reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #af5578
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 #af5578 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/af5578-c49ca7-62cb70-2d201f-f1e9f0?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