Color

#b13997

#b13997
hex#b13997
rgbrgb(177, 57, 151)
hslhsl(313, 51%, 46%)
oklchoklch(0.55 0.186 337.6)
Closest name: Fandango (#b53389)Relative luminance 0.1451

Colors that go with #b13997

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 →

#39b153

#8f39b1 · #b1395b

#97b139 · #3997b1

Split-complementary

Open in tool →

#5bb139 · #39b18f

#b18f39 · #39b153 · #395bb1

Contrast

#b13997 as textRatioAAAA largeAAAFix
Aaon white
5.38:1passpassfail
  • AAA: use #922f7d as the text (7.18:1)
Aaon black
3.9:1failpassfail
  • AA: use #c242a6 as the text (4.62:1)
  • AAA: use #d378c0 as the text (7.22:1)
  • AA: or shift the background to #ebebeb (4.51:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b13997 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

#b13997 reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b13997
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 #b13997 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b13997-c19fb5-7ecb62-2d1f24-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