#d30833
a dark, electric red · warm · closest name: crimson
RGB
211, 8, 51
HSL
347°, 93%, 43%
CMYK
0, 96, 76, 17
Luminance
0.1426
Every format
| HEX | #d30833 |
| RGB | rgb(211, 8, 51) |
| HSL | hsl(347, 93%, 43%) |
| CMYK | cmyk(0%, 96%, 76%, 17%) |
| LAB | lab(44.6 69.7 35.7) |
| LCH | lch(44.6 78.3 27.1) |
| OKLCH | oklch(0.550 0.218 21.3) |
Copy-ready code
/* CSS */
color: #d30833;
background-color: #d30833;
/* Tailwind (arbitrary) */
class="text-[#d30833] bg-[#d30833]"
/* SCSS */
$brand: #d30833;
/* SwiftUI */
Color(red: 0.827, green: 0.031, blue: 0.200)
/* Android */
Color.parseColor("#d30833")Accessibility — WCAG contrast
Aa
#d30833 on white: 5.45:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#d30833 on black: 3.85:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red82.7%
Green3.1%
Blue20.0%
CMYK percentages
Cyan0.0%
Magenta96.2%
Yellow75.8%
Key (black)17.3%
Color previews
#d30833 text on a black background
contrast 3.85:1
Card sample
#d30833 text on a white background
contrast 5.45:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #d30833;
Background color
Panel with #d30833 background
background-color: #d30833;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #d30833;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(211, 8, 51, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(211, 8, 51, 0.45);
Border & gradient
Gradient panel
border: 3px solid #d30833; background: linear-gradient(135deg, #d30833, #D36408);