Color

#eb1924

#eb1924
hex#eb1924
rgbrgb(235, 25, 36)
hslhsl(357, 84%, 51%)
oklchoklch(0.598 0.234 26.7)
Closest name: Alarm (#ec0003)Relative luminance 0.1848

Colors that go with #eb1924

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 →

#19ebe1

#eb198d · #eb7819

#24eb19 · #1924eb

Split-complementary

Open in tool →

#19eb78 · #198deb

#8deb19 · #19ebe1 · #7819eb

Contrast

#eb1924 as textRatioAAAA largeAAAFix
Aaon white
4.47:1failpassfail
  • AA: use #eb141f as the text (4.51:1)
  • AAA: use #b21018 as the text (7.05:1)
  • AA: or shift the background to #050505 (4.56:1)
Aaon black
4.7:1passpassfail
  • AAA: use #f26970 as the text (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #eb1924 as the background.

Brands using this color

Fonts for this mood

#eb1924 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #eb1924
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 #eb1924 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/eb1924-c49f9c-62cb93-2d251f-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