#aa4455
a balanced, soft red · warm · closest name: sienna
RGB
170, 68, 85
HSL
350°, 43%, 47%
CMYK
0, 60, 50, 33
Luminance
0.1334
Every format
| HEX | #aa4455 |
| RGB | rgb(170, 68, 85) |
| HSL | hsl(350, 43%, 47%) |
| CMYK | cmyk(0%, 60%, 50%, 33%) |
| LAB | lab(43.3 43.3 11.7) |
| LCH | lch(43.3 44.9 15.1) |
| OKLCH | oklch(0.528 0.134 12.8) |
Copy-ready code
/* CSS */
color: #aa4455;
background-color: #aa4455;
/* Tailwind (arbitrary) */
class="text-[#aa4455] bg-[#aa4455]"
/* SCSS */
$brand: #aa4455;
/* SwiftUI */
Color(red: 0.667, green: 0.267, blue: 0.333)
/* Android */
Color.parseColor("#aa4455")Accessibility — WCAG contrast
Aa
#aa4455 on white: 5.73:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#aa4455 on black: 3.67:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red66.7%
Green26.7%
Blue33.3%
CMYK percentages
Cyan0.0%
Magenta60.0%
Yellow50.0%
Key (black)33.3%
Color previews
#aa4455 text on a black background
contrast 3.67:1
Card sample
#aa4455 text on a white background
contrast 5.73:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #aa4455;
Background color
Panel with #aa4455 background
background-color: #aa4455;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #aa4455;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(170, 68, 85, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(170, 68, 85, 0.45);
Border & gradient
Gradient panel
border: 3px solid #aa4455; background: linear-gradient(135deg, #aa4455, #AA7744);