#aa2f40
a dark, vivid red · warm · closest name: firebrick
RGB
170, 47, 64
HSL
352°, 57%, 43%
CMYK
0, 72, 62, 33
Luminance
0.1095
Every format
| HEX | #aa2f40 |
| RGB | rgb(170, 47, 64) |
| HSL | hsl(352, 57%, 43%) |
| CMYK | cmyk(0%, 72%, 62%, 33%) |
| LAB | lab(39.5 50.7 19.6) |
| LCH | lch(39.5 54.3 21.2) |
| OKLCH | oklch(0.498 0.158 17.5) |
Copy-ready code
/* CSS */
color: #aa2f40;
background-color: #aa2f40;
/* Tailwind (arbitrary) */
class="text-[#aa2f40] bg-[#aa2f40]"
/* SCSS */
$brand: #aa2f40;
/* SwiftUI */
Color(red: 0.667, green: 0.184, blue: 0.251)
/* Android */
Color.parseColor("#aa2f40")Accessibility — WCAG contrast
Aa
#aa2f40 on white: 6.58:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#aa2f40 on black: 3.19:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red66.7%
Green18.4%
Blue25.1%
CMYK percentages
Cyan0.0%
Magenta72.4%
Yellow62.4%
Key (black)33.3%
Color previews
#aa2f40 text on a black background
contrast 3.19:1
Card sample
#aa2f40 text on a white background
contrast 6.58:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #aa2f40;
Background color
Panel with #aa2f40 background
background-color: #aa2f40;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #aa2f40;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(170, 47, 64, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(170, 47, 64, 0.45);
Border & gradient
Gradient panel
border: 3px solid #aa2f40; background: linear-gradient(135deg, #aa2f40, #AA702F);