Color

#b0409d

#b0409d
hex#b0409d
rgbrgb(176, 64, 157)
hslhsl(310, 47%, 47%)
oklchoklch(0.559 0.18 335)
Closest name: Fandango (#b53389)Relative luminance 0.1533

Colors that go with #b0409d

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 →

#40b052

#8b40b0 · #b04065

#9db040 · #409db0

Split-complementary

Open in tool →

#65b040 · #40b08b

#b08b40 · #40b052 · #4065b0

Contrast

#b0409d as textRatioAAAA largeAAAFix
Aaon white
5.16:1passpassfail
  • AAA: use #8e337f as the text (7.17:1)
Aaon black
4.07:1failpassfail
  • AA: use #bd47a9 as the text (4.64:1)
  • AAA: use #ce78c0 as the text (7.07:1)
  • AA: or shift the background to #f0f0f0 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b0409d 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

#b0409d reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b0409d
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 #b0409d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b0409d-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