Color

#f12226

#f12226
hex#f12226
rgbrgb(241, 34, 38)
hslhsl(359, 88%, 54%)
oklchoklch(0.613 0.235 27.2)
Closest name: Assassin’s Red (#f60206)Relative luminance 0.1998

Colors that go with #f12226

Charcoal, Royal 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 →

#22f1ed

#f1228d · #f18622

#26f122 · #2226f1

Split-complementary

Open in tool →

#22f186 · #228df1

#8df122 · #22f1ed · #8622f1

Contrast

#f12226 as textRatioAAAA largeAAAFix
Aaon white
4.2:1failpassfail
  • AA: use #eb0f13 as the text (4.56:1)
  • AAA: use #b10b0e as the text (7.18:1)
  • AA: or shift the background to #0f0f0f (4.56:1)
Aaon black
5:1passpassfail
  • AAA: use #f66a6d as the text (7.2:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #f12226 as the background.

Brands using this color

Fonts for this mood

#f12226 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #f12226
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 #f12226 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/f12226-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