Color

#b43ca0

#b43ca0
hex#b43ca0
rgbrgb(180, 60, 160)
hslhsl(310, 50%, 47%)
oklchoklch(0.562 0.191 335.1)
Closest name: Fandango (#b53389)Relative luminance 0.1547

Colors that go with #b43ca0

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 →

#3cb450

#8c3cb4 · #b43c64

#a0b43c · #3ca0b4

Split-complementary

Open in tool →

#64b43c · #3cb48c

#b48c3c · #3cb450 · #3c64b4

Contrast

#b43ca0 as textRatioAAAA largeAAAFix
Aaon white
5.13:1passpassfail
  • AAA: use #913081 as the text (7.13:1)
Aaon black
4.09:1failpassfail
  • AA: use #bf40aa as the text (4.53:1)
  • AAA: use #d175c2 as the text (7.03:1)
  • AA: or shift the background to #f0f0f0 (4.5:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b43ca0 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

#b43ca0 reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b43ca0
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 #b43ca0 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b43ca0-c19fb7-83cb62-2d1f25-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