Color

#e22b28

#e22b28
hex#e22b28
rgbrgb(226, 43, 40)
hslhsl(1, 76%, 52%)
oklchoklch(0.591 0.217 27.7)
Closest name: Bacon Strips (#df3f32)Relative luminance 0.1805

Colors that go with #e22b28

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 →

#28dfe2

#e22881 · #e28828

#28e22b · #2b28e2

Split-complementary

Open in tool →

#28e288 · #2881e2

#81e228 · #28dfe2 · #8828e2

Contrast

#e22b28 as textRatioAAAA largeAAAFix
Aaon white
4.56:1passpassfail
  • AAA: use #af1a18 as the text (7.04:1)
Aaon black
4.61:1passpassfail
  • AAA: use #eb716f 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 #e22b28 as the background.

Brands using this color

Fonts for this mood

#e22b28 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #e22b28
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 #e22b28 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/e22b28-c4a19c-62cb9a-2d261f-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