Color

#e31c76

#e31c76
hex#e31c76
rgbrgb(227, 28, 118)
hslhsl(333, 78%, 50%)
oklchoklch(0.6 0.23 1.8)
Closest name: Borderline Pink (#ee1166)Relative luminance 0.1847

Colors that go with #e31c76

Steel Blue, Amber and Blue 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 →

#1ce389

#e31cd9 · #e3261c

#76e31c · #1c76e3

Split-complementary

Open in tool →

#1ce326 · #1cd9e3

#d9e31c · #1ce389 · #261ce3

Contrast

#e31c76 as textRatioAAAA largeAAAFix
Aaon white
4.47:1failpassfail
  • AA: use #de1b73 as the text (4.66:1)
  • AAA: use #a81557 as the text (7.22:1)
  • AA: or shift the background to #050505 (4.56:1)
Aaon black
4.69:1passpassfail
  • AAA: use #ec69a4 as the text (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #e31c76 as the background.

Brands using this color

Fonts for this mood

#e31c76 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #e31c76
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 #e31c76 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/e31c76-c49ca9-62cb69-2d1f20-f1e9f0?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