#c01031
a dark, electric red · warm · closest name: crimson
RGB
192, 16, 49
HSL
349°, 85%, 41%
CMYK
0, 92, 75, 25
Luminance
0.1180
Every format
| HEX | #c01031 |
| RGB | rgb(192, 16, 49) |
| HSL | hsl(349, 85%, 41%) |
| CMYK | cmyk(0%, 92%, 75%, 25%) |
| LAB | lab(40.9 64.0 31.6) |
| LCH | lch(40.9 71.3 26.3) |
| OKLCH | oklch(0.515 0.201 20.8) |
Copy-ready code
/* CSS */
color: #c01031;
background-color: #c01031;
/* Tailwind (arbitrary) */
class="text-[#c01031] bg-[#c01031]"
/* SCSS */
$brand: #c01031;
/* SwiftUI */
Color(red: 0.753, green: 0.063, blue: 0.192)
/* Android */
Color.parseColor("#c01031")Accessibility — WCAG contrast
Aa
#c01031 on white: 6.25:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#c01031 on black: 3.36:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red75.3%
Green6.3%
Blue19.2%
CMYK percentages
Cyan0.0%
Magenta91.7%
Yellow74.5%
Key (black)24.7%
Color previews
#c01031 text on a black background
contrast 3.36:1
Card sample
#c01031 text on a white background
contrast 6.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #c01031;
Background color
Panel with #c01031 background
background-color: #c01031;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #c01031;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(192, 16, 49, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(192, 16, 49, 0.45);
Border & gradient
Gradient panel
border: 3px solid #c01031; background: linear-gradient(135deg, #c01031, #C06510);