Color

#b3657a

#b3657a
hex#b3657a
rgbrgb(179, 101, 122)
hslhsl(344, 34%, 55%)
oklchoklch(0.601 0.103 3.4)
Closest name: Rose Gold (#b76e79)Relative luminance 0.203

Colors that go with #b3657a

Cadet Blue, Champagne 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 →

#65b39e

#b365a1 · #b37765

#7ab365 · #657ab3

Split-complementary

Open in tool →

#65b377 · #65a1b3

#a1b365 · #65b39e · #7765b3

Contrast

#b3657a as textRatioAAAA largeAAAFix
Aaon white
4.15:1failpassfail
  • AA: use #ae5b71 as the text (4.63:1)
  • AAA: use #854254 as the text (7.23:1)
  • AA: or shift the background to #121212 (4.51:1)
Aaon black
5.06:1passpassfail
  • AAA: use #c28495 as the text (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b3657a 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

#b3657a reads as warm, muted, editorial. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b3657a
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 #b3657a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b3657a-c49ca2-62cb7c-2d221f-f1e9ef?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