#ff143d
a balanced, electric red · warm · closest name: crimson
RGB
255, 20, 61
HSL
350°, 100%, 54%
CMYK
0, 92, 76, 0
Luminance
0.2210
Every format
| HEX | #ff143d |
| RGB | rgb(255, 20, 61) |
| HSL | hsl(350, 100%, 54%) |
| CMYK | cmyk(0%, 92%, 76%, 0%) |
| LAB | lab(54.1 79.5 43.0) |
| LCH | lch(54.1 90.4 28.4) |
| OKLCH | oklch(0.636 0.250 22.2) |
Copy-ready code
/* CSS */
color: #ff143d;
background-color: #ff143d;
/* Tailwind (arbitrary) */
class="text-[#ff143d] bg-[#ff143d]"
/* SCSS */
$brand: #ff143d;
/* SwiftUI */
Color(red: 1.000, green: 0.078, blue: 0.239)
/* Android */
Color.parseColor("#ff143d")Accessibility — WCAG contrast
Aa
#ff143d on white: 3.87:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#ff143d on black: 5.42:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red100.0%
Green7.8%
Blue23.9%
CMYK percentages
Cyan0.0%
Magenta92.2%
Yellow76.1%
Key (black)0.0%
Color previews
#ff143d text on a black background
contrast 5.42:1
Card sample
#ff143d text on a white background
contrast 3.87:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ff143d;
Background color
Panel with #ff143d background
background-color: #ff143d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ff143d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(255, 20, 61, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 20, 61, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ff143d; background: linear-gradient(135deg, #ff143d, #FF8714);