#ac3213
a dark, electric red · warm · closest name: firebrick
RGB
172, 50, 19
HSL
12°, 80%, 38%
CMYK
0, 71, 89, 33
Luminance
0.1110
Every format
| HEX | #ac3213 |
| RGB | rgb(172, 50, 19) |
| HSL | hsl(12, 80%, 38%) |
| CMYK | cmyk(0%, 71%, 89%, 33%) |
| LAB | lab(39.8 48.3 45.2) |
| LCH | lch(39.8 66.1 43.1) |
| OKLCH | oklch(0.499 0.163 34.6) |
Copy-ready code
/* CSS */
color: #ac3213;
background-color: #ac3213;
/* Tailwind (arbitrary) */
class="text-[#ac3213] bg-[#ac3213]"
/* SCSS */
$brand: #ac3213;
/* SwiftUI */
Color(red: 0.675, green: 0.196, blue: 0.075)
/* Android */
Color.parseColor("#ac3213")Accessibility — WCAG contrast
Aa
#ac3213 on white: 6.52:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#ac3213 on black: 3.22:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red67.5%
Green19.6%
Blue7.5%
CMYK percentages
Cyan0.0%
Magenta70.9%
Yellow89.0%
Key (black)32.5%
Color previews
#ac3213 text on a black background
contrast 3.22:1
Card sample
#ac3213 text on a white background
contrast 6.52:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ac3213;
Background color
Panel with #ac3213 background
background-color: #ac3213;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ac3213;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(172, 50, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(172, 50, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ac3213; background: linear-gradient(135deg, #ac3213, #AC9813);