Color

#a4518f

#a4518f
hex#a4518f
rgbrgb(164, 81, 143)
hslhsl(315, 34%, 48%)
oklchoklch(0.557 0.134 337.8)
Closest name: Bermuda Onion (#9d5a8f)Relative luminance 0.1576

Colors that go with #a4518f

Sea Green, Charcoal and Denim 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 →

#51a466

#8f51a4 · #a45166

#8fa451 · #518fa4

Split-complementary

Open in tool →

#66a451 · #51a48f

#a48f51 · #51a466 · #5166a4

Contrast

#a4518f as textRatioAAAA largeAAAFix
Aaon white
5.06:1passpassfail
  • AAA: use #824071 as the text (7.19:1)
Aaon black
4.15:1failpassfail
  • AA: use #ad5897 as the text (4.62:1)
  • AAA: use #c181b1 as the text (7.04:1)
  • AA: or shift the background to #f2f2f2 (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a4518f 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

#a4518f reads as warm, muted, editorial. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a4518f
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 #a4518f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a4518f-c19fb4-7bcb62-2d1f24-efe9f1?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