#d20f21
a dark, electric red · warm · closest name: crimson
RGB
210, 15, 33
HSL
355°, 87%, 44%
CMYK
0, 93, 84, 18
Luminance
0.1415
Every format
| HEX | #d20f21 |
| RGB | rgb(210, 15, 33) |
| HSL | hsl(355, 87%, 44%) |
| CMYK | cmyk(0%, 93%, 84%, 18%) |
| LAB | lab(44.5 68.2 45.6) |
| LCH | lch(44.5 82.0 33.8) |
| OKLCH | oklch(0.548 0.217 25.9) |
Copy-ready code
/* CSS */
color: #d20f21;
background-color: #d20f21;
/* Tailwind (arbitrary) */
class="text-[#d20f21] bg-[#d20f21]"
/* SCSS */
$brand: #d20f21;
/* SwiftUI */
Color(red: 0.824, green: 0.059, blue: 0.129)
/* Android */
Color.parseColor("#d20f21")Accessibility — WCAG contrast
Aa
#d20f21 on white: 5.48:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#d20f21 on black: 3.83:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red82.4%
Green5.9%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta92.9%
Yellow84.3%
Key (black)17.6%
Color previews
#d20f21 text on a black background
contrast 3.83:1
Card sample
#d20f21 text on a white background
contrast 5.48:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #d20f21;
Background color
Panel with #d20f21 background
background-color: #d20f21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #d20f21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(210, 15, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(210, 15, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #d20f21; background: linear-gradient(135deg, #d20f21, #D27F0F);