Color

#e22012

#e22012
hex#e22012
rgbrgb(226, 32, 18)
hslhsl(4, 85%, 48%)
oklchoklch(0.584 0.225 29.7)
Closest name: Alarm (#ec0003)Relative luminance 0.1725

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#12d5e2

#e2126d · #e28812

#12e220 · #2012e2

Split-complementary

Open in tool →

#12e288 · #126de2

#6de212 · #12d5e2 · #8812e2

Contrast

#e22012 as textRatioAAAA largeAAAFix
Aaon white
4.72:1passpassfail
  • AAA: use #af190e as the text (7.08:1)
Aaon black
4.45:1failpassfail
  • AA: use #e72113 as the text (4.62:1)
  • AAA: use #f26d63 as the text (7.14:1)
  • AA: or shift the background to #fafafa (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #e22012 as the background.

Brands using this color

Fonts for this mood

#e22012 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #e22012
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #e22012 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/e22012-c4a39c-62cb9f-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