#c01f3f
a dark, vivid red · warm · closest name: crimson
RGB
192, 31, 63
HSL
348°, 72%, 44%
CMYK
0, 84, 67, 25
Luminance
0.1255
Every format
| HEX | #c01f3f |
| RGB | rgb(192, 31, 63) |
| HSL | hsl(348, 72%, 44%) |
| CMYK | cmyk(0%, 84%, 67%, 25%) |
| LAB | lab(42.1 61.8 24.4) |
| LCH | lch(42.1 66.5 21.6) |
| OKLCH | oklch(0.525 0.193 17.4) |
Copy-ready code
/* CSS */
color: #c01f3f;
background-color: #c01f3f;
/* Tailwind (arbitrary) */
class="text-[#c01f3f] bg-[#c01f3f]"
/* SCSS */
$brand: #c01f3f;
/* SwiftUI */
Color(red: 0.753, green: 0.122, blue: 0.247)
/* Android */
Color.parseColor("#c01f3f")Accessibility — WCAG contrast
Aa
#c01f3f on white: 5.98:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#c01f3f on black: 3.51:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red75.3%
Green12.2%
Blue24.7%
CMYK percentages
Cyan0.0%
Magenta83.9%
Yellow67.2%
Key (black)24.7%
Color previews
#c01f3f text on a black background
contrast 3.51:1
Card sample
#c01f3f text on a white background
contrast 5.98:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #c01f3f;
Background color
Panel with #c01f3f background
background-color: #c01f3f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #c01f3f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(192, 31, 63, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(192, 31, 63, 0.45);
Border & gradient
Gradient panel
border: 3px solid #c01f3f; background: linear-gradient(135deg, #c01f3f, #C06A1F);