Color

#a63f89

#a63f89
hex#a63f89
rgbrgb(166, 63, 137)
hslhsl(317, 45%, 45%)
oklchoklch(0.534 0.16 340.3)
Closest name: Fandango (#b53389)Relative luminance 0.1347

Colors that go with #a63f89

Sea Green, Denim 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 →

#3fa65c

#903fa6 · #a63f55

#89a63f · #3f89a6

Split-complementary

Open in tool →

#55a63f · #3fa690

#a6903f · #3fa65c · #3f55a6

Contrast

#a63f89 as textRatioAAAA largeAAAFix
Aaon white
5.69:1passpassfail
Aaon black
3.69:1failpassfail
  • AA: use #ba4a9a as the text (4.53:1)
  • AAA: use #cd7ab5 as the text (7.05:1)
  • AA: or shift the background to #e6e6e6 (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a63f89 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

#a63f89 reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a63f89
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 #a63f89 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a63f89-c19fb3-77cb62-2d1f23-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