#ac0f39
a dark, electric magenta / pink · warm · closest name: firebrick
RGB
172, 15, 57
HSL
344°, 84%, 37%
CMYK
0, 91, 67, 33
Luminance
0.0941
Every format
| HEX | #ac0f39 |
| RGB | rgb(172, 15, 57) |
| HSL | hsl(344, 84%, 37%) |
| CMYK | cmyk(0%, 91%, 67%, 33%) |
| LAB | lab(36.8 59.3 20.6) |
| LCH | lch(36.8 62.8 19.2) |
| OKLCH | oklch(0.478 0.184 15.5) |
Copy-ready code
/* CSS */
color: #ac0f39;
background-color: #ac0f39;
/* Tailwind (arbitrary) */
class="text-[#ac0f39] bg-[#ac0f39]"
/* SCSS */
$brand: #ac0f39;
/* SwiftUI */
Color(red: 0.675, green: 0.059, blue: 0.224)
/* Android */
Color.parseColor("#ac0f39")Accessibility — WCAG contrast
Aa
#ac0f39 on white: 7.29:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#ac0f39 on black: 2.88:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red67.5%
Green5.9%
Blue22.4%
CMYK percentages
Cyan0.0%
Magenta91.3%
Yellow66.9%
Key (black)32.5%
Color previews
#ac0f39 text on a black background
contrast 2.88:1
Card sample
#ac0f39 text on a white background
contrast 7.29:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ac0f39;
Background color
Panel with #ac0f39 background
background-color: #ac0f39;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ac0f39;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(172, 15, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(172, 15, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ac0f39; background: linear-gradient(135deg, #ac0f39, #AC4E0F);