Color

#ed3134

#ed3134
hex#ed3134
rgbrgb(237, 49, 52)
hslhsl(359, 84%, 56%)
oklchoklch(0.616 0.222 26.1)
Closest name: Arcade Fire (#ee3311)Relative luminance 0.2045

Colors that go with #ed3134

Charcoal, Dodger Blue and Steel 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 →

#31edea

#ed3192 · #ed8c31

#34ed31 · #3134ed

Split-complementary

Open in tool →

#31ed8c · #3192ed

#92ed31 · #31edea · #8c31ed

Contrast

#ed3134 as textRatioAAAA largeAAAFix
Aaon white
4.13:1failpassfail
  • AA: use #eb1418 as the text (4.52:1)
  • AAA: use #b21012 as the text (7.06:1)
  • AA: or shift the background to #121212 (4.54:1)
Aaon black
5.09:1passpassfail
  • AAA: use #f2696b 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 #ed3134 as the background.

Brands using this color

Fonts for this mood

#ed3134 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ed3134
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 #ed3134 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ed3134-c4a09c-62cb96-2d251f-f1e9ed?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