#eb0303
a balanced, electric red · warm · closest name: red
RGB
235, 3, 3
HSL
0°, 98%, 47%
CMYK
0, 99, 99, 8
Luminance
0.1773
Every format
| HEX | #eb0303 |
| RGB | rgb(235, 3, 3) |
| HSL | hsl(0, 98%, 47%) |
| CMYK | cmyk(0%, 99%, 99%, 8%) |
| LAB | lab(49.2 75.1 62.4) |
| LCH | lch(49.2 97.6 39.7) |
| OKLCH | oklch(0.591 0.242 29.1) |
Copy-ready code
/* CSS */
color: #eb0303;
background-color: #eb0303;
/* Tailwind (arbitrary) */
class="text-[#eb0303] bg-[#eb0303]"
/* SCSS */
$brand: #eb0303;
/* SwiftUI */
Color(red: 0.922, green: 0.012, blue: 0.012)
/* Android */
Color.parseColor("#eb0303")Accessibility — WCAG contrast
Aa
#eb0303 on white: 4.62:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#eb0303 on black: 4.55:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red92.2%
Green1.2%
Blue1.2%
CMYK percentages
Cyan0.0%
Magenta98.7%
Yellow98.7%
Key (black)7.8%
Color previews
#eb0303 text on a black background
contrast 4.55:1
Card sample
#eb0303 text on a white background
contrast 4.62:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #eb0303;
Background color
Panel with #eb0303 background
background-color: #eb0303;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #eb0303;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(235, 3, 3, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(235, 3, 3, 0.45);
Border & gradient
Gradient panel
border: 3px solid #eb0303; background: linear-gradient(135deg, #eb0303, #EB9E03);