#ac0f3f
a dark, electric magenta / pink · warm · closest name: firebrick
RGB
172, 15, 63
HSL
342°, 84%, 37%
CMYK
0, 91, 63, 33
Luminance
0.0947
Every format
| HEX | #ac0f3f |
| RGB | rgb(172, 15, 63) |
| HSL | hsl(342, 84%, 37%) |
| CMYK | cmyk(0%, 91%, 63%, 33%) |
| LAB | lab(36.9 59.6 16.9) |
| LCH | lch(36.9 62.0 15.8) |
| OKLCH | oklch(0.479 0.184 12.9) |
Copy-ready code
/* CSS */
color: #ac0f3f;
background-color: #ac0f3f;
/* Tailwind (arbitrary) */
class="text-[#ac0f3f] bg-[#ac0f3f]"
/* SCSS */
$brand: #ac0f3f;
/* SwiftUI */
Color(red: 0.675, green: 0.059, blue: 0.247)
/* Android */
Color.parseColor("#ac0f3f")Accessibility — WCAG contrast
Aa
#ac0f3f on white: 7.26:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#ac0f3f on black: 2.89:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red67.5%
Green5.9%
Blue24.7%
CMYK percentages
Cyan0.0%
Magenta91.3%
Yellow63.4%
Key (black)32.5%
Color previews
#ac0f3f text on a black background
contrast 2.89:1
Card sample
#ac0f3f text on a white background
contrast 7.26:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ac0f3f;
Background color
Panel with #ac0f3f background
background-color: #ac0f3f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ac0f3f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(172, 15, 63, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(172, 15, 63, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ac0f3f; background: linear-gradient(135deg, #ac0f3f, #AC480F);