Color

#ed3726

#ed3726
hex#ed3726
rgbrgb(237, 55, 38)
hslhsl(5, 85%, 54%)
oklchoklch(0.619 0.22 29.9)
Closest name: Arcade Fire (#ee3311)Relative luminance 0.2088

Colors that go with #ed3726

Charcoal, Sea Green 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 →

#26dded

#ed2679 · #ed9a26

#26ed37 · #3726ed

Split-complementary

Open in tool →

#26ed9a · #2679ed

#79ed26 · #26dded · #9a26ed

Contrast

#ed3726 as textRatioAAAA largeAAAFix
Aaon white
4.06:1failpassfail
  • AA: use #e72413 as the text (4.51:1)
  • AAA: use #af1c0e as the text (7.01:1)
  • AA: or shift the background to #141414 (4.54:1)
Aaon black
5.18:1passpassfail
  • AAA: use #f26b5f as the text (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #ed3726 as the background.

Brands using this color

Fonts for this mood

#ed3726 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ed3726
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 #ed3726 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ed3726-c4a49c-62cba1-2d261f-f1e9ec?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