#d3233f
a balanced, vivid red · warm · closest name: crimson
RGB
211, 35, 63
HSL
351°, 72%, 48%
CMYK
0, 83, 70, 17
Luminance
0.1541
Every format
| HEX | #d3233f |
| RGB | rgb(211, 35, 63) |
| HSL | hsl(351, 72%, 48%) |
| CMYK | cmyk(0%, 83%, 70%, 17%) |
| LAB | lab(46.2 66.0 30.4) |
| LCH | lch(46.2 72.7 24.7) |
| OKLCH | oklch(0.562 0.207 19.8) |
Copy-ready code
/* CSS */
color: #d3233f;
background-color: #d3233f;
/* Tailwind (arbitrary) */
class="text-[#d3233f] bg-[#d3233f]"
/* SCSS */
$brand: #d3233f;
/* SwiftUI */
Color(red: 0.827, green: 0.137, blue: 0.247)
/* Android */
Color.parseColor("#d3233f")Accessibility — WCAG contrast
Aa
#d3233f on white: 5.14:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#d3233f on black: 4.08:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red82.7%
Green13.7%
Blue24.7%
CMYK percentages
Cyan0.0%
Magenta83.4%
Yellow70.1%
Key (black)17.3%
Color previews
#d3233f text on a black background
contrast 4.08:1
Card sample
#d3233f text on a white background
contrast 5.14:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #d3233f;
Background color
Panel with #d3233f background
background-color: #d3233f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #d3233f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(211, 35, 63, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(211, 35, 63, 0.45);
Border & gradient
Gradient panel
border: 3px solid #d3233f; background: linear-gradient(135deg, #d3233f, #D37C23);