Color

#e3318a

#e3318a
hex#e3318a
rgbrgb(227, 49, 138)
hslhsl(330, 76%, 54%)
oklchoklch(0.618 0.222 355.9)
Closest name: Fabulous Fuchsia (#ee1188)Relative luminance 0.2036

Colors that go with #e3318a

Crimson, Denim and Gold 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 →

#31e38a

#e331e3 · #e33131

#8ae331 · #318ae3

Split-complementary

Open in tool →

#31e331 · #31e3e3

#e3e331 · #31e38a · #3131e3

Contrast

#e3318a as textRatioAAAA largeAAAFix
Aaon white
4.14:1failpassfail
  • AA: use #dc1e7d as the text (4.64:1)
  • AAA: use #a6175e as the text (7.23:1)
  • AA: or shift the background to #121212 (4.53:1)
Aaon black
5.07:1passpassfail
  • AAA: use #eb6bab as the text (7.22:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #e3318a as the background.

Brands using this color

Fonts for this mood

#e3318a reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #e3318a
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 #e3318a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/e3318a-c49cab-62cb64-2d1f20-f1e9f1?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