Color

#e31cd2

#e31cd2
hex#e31cd2
rgbrgb(227, 28, 210)
hslhsl(305, 78%, 50%)
oklchoklch(0.639 0.276 332.6)
Closest name: Drunk-Tank Pink (#dd11dd)Relative luminance 0.2181

Colors that go with #e31cd2

Medium Sea Green, Charcoal and Olive Drab 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 →

#1ce32d

#901ce3 · #e31c6f

#d2e31c · #1cd2e3

Split-complementary

Open in tool →

#6fe31c · #1ce390

#e3901c · #1ce32d · #1c6fe3

Contrast

#e31cd2 as textRatioAAAA largeAAAFix
Aaon white
3.92:1failpassfail
  • AA: use #d11ac2 as the text (4.53:1)
  • AAA: use #9f1493 as the text (7.01:1)
  • AA: or shift the background to #171717 (4.58:1)
Aaon black
5.36:1passpassfail
  • AAA: use #eb5cdf as the text (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #e31cd2 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

#e31cd2 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #e31cd2
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 #e31cd2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/e31cd2-c19fba-8ccb62-2d1f26-eee9f1?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