Color

#e34a73

#e34a73
hex#e34a73
rgbrgb(227, 74, 115)
hslhsl(344, 73%, 59%)
oklchoklch(0.632 0.19 8.3)
Closest name: Bat’s Blood Soup (#ee3366)Relative luminance 0.2247

Colors that go with #e34a73

Charcoal, Cadet Blue and Amber 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.

Real palettes that use #e34a73

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#4ae3ba

#e34abf · #e36e4a

#73e34a · #4a73e3

Split-complementary

Open in tool →

#4ae36e · #4abfe3

#bfe34a · #4ae3ba · #6e4ae3

Contrast

#e34a73 as textRatioAAAA largeAAAFix
Aaon white
3.82:1failpassfail
  • AA: use #de2b5b as the text (4.56:1)
  • AAA: use #ac1b42 as the text (7.02:1)
  • AA: or shift the background to #1a1a1a (4.55:1)
Aaon black
5.49:1passpassfail
  • AAA: use #e86d8e 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 #e34a73 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

#e34a73 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #e34a73
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 #e34a73 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/e34a73-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