#ac413f
a balanced, vivid red · warm · closest name: sienna
RGB
172, 65, 63
HSL
1°, 46%, 46%
CMYK
0, 62, 63, 33
Luminance
0.1291
Every format
| HEX | #ac413f |
| RGB | rgb(172, 65, 63) |
| HSL | hsl(1, 46%, 46%) |
| CMYK | cmyk(0%, 62%, 63%, 33%) |
| LAB | lab(42.6 43.7 24.4) |
| LCH | lch(42.6 50.0 29.1) |
| OKLCH | oklch(0.522 0.141 24.4) |
Copy-ready code
/* CSS */
color: #ac413f;
background-color: #ac413f;
/* Tailwind (arbitrary) */
class="text-[#ac413f] bg-[#ac413f]"
/* SCSS */
$brand: #ac413f;
/* SwiftUI */
Color(red: 0.675, green: 0.255, blue: 0.247)
/* Android */
Color.parseColor("#ac413f")Accessibility — WCAG contrast
Aa
#ac413f on white: 5.86:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#ac413f on black: 3.58:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red67.5%
Green25.5%
Blue24.7%
CMYK percentages
Cyan0.0%
Magenta62.2%
Yellow63.4%
Key (black)32.5%
Color previews
#ac413f text on a black background
contrast 3.58:1
Card sample
#ac413f text on a white background
contrast 5.86:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ac413f;
Background color
Panel with #ac413f background
background-color: #ac413f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ac413f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(172, 65, 63, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(172, 65, 63, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ac413f; background: linear-gradient(135deg, #ac413f, #AC8A3F);