Color

#b1599c

#b1599c
hex#b1599c
rgbrgb(177, 89, 156)
hslhsl(314, 36%, 52%)
oklchoklch(0.592 0.141 337)
Closest name: Bermuda Onion (#9d5a8f)Relative luminance 0.1889

Colors that go with #b1599c

Sea Green, Dark Cyan 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 →

#59b16d

#9959b1 · #b15970

#9cb159 · #599cb1

Split-complementary

Open in tool →

#70b159 · #59b199

#b19959 · #59b16d · #5970b1

Contrast

#b1599c as textRatioAAAA largeAAAFix
Aaon white
4.39:1failpassfail
  • AA: use #af559a as the text (4.58:1)
  • AAA: use #843e74 as the text (7.19:1)
  • AA: or shift the background to #0a0a0a (4.5:1)
Aaon black
4.78:1passpassfail
  • AAA: use #c37fb3 as the text (7.01:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b1599c 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

#b1599c reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b1599c
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 #b1599c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b1599c-c19fb5-7ccb62-2d1f24-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