#d63421
a balanced, vivid red · warm · closest name: tomato
RGB
214, 52, 33
HSL
6°, 73%, 48%
CMYK
0, 76, 85, 16
Luminance
0.1686
Every format
| HEX | #d63421 |
| RGB | rgb(214, 52, 33) |
| HSL | hsl(6, 73%, 48%) |
| CMYK | cmyk(0%, 76%, 85%, 16%) |
| LAB | lab(48.1 61.3 49.1) |
| LCH | lch(48.1 78.5 38.7) |
| OKLCH | oklch(0.576 0.201 30.6) |
Copy-ready code
/* CSS */
color: #d63421;
background-color: #d63421;
/* Tailwind (arbitrary) */
class="text-[#d63421] bg-[#d63421]"
/* SCSS */
$brand: #d63421;
/* SwiftUI */
Color(red: 0.839, green: 0.204, blue: 0.129)
/* Android */
Color.parseColor("#d63421")Accessibility — WCAG contrast
Aa
#d63421 on white: 4.80:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#d63421 on black: 4.37:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red83.9%
Green20.4%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta75.7%
Yellow84.6%
Key (black)16.1%
Color previews
#d63421 text on a black background
contrast 4.37:1
Card sample
#d63421 text on a white background
contrast 4.80:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #d63421;
Background color
Panel with #d63421 background
background-color: #d63421;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #d63421;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(214, 52, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(214, 52, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #d63421; background: linear-gradient(135deg, #d63421, #D6AD21);