#a02400
a dark, electric red · warm · closest name: firebrick
RGB
160, 36, 0
HSL
14°, 100%, 31%
CMYK
0, 78, 100, 37
Luminance
0.0874
Every format
| HEX | #a02400 |
| RGB | rgb(160, 36, 0) |
| HSL | hsl(14, 100%, 31%) |
| CMYK | cmyk(0%, 78%, 100%, 37%) |
| LAB | lab(35.5 49.1 48.4) |
| LCH | lch(35.5 69.0 44.6) |
| OKLCH | oklch(0.463 0.165 34.4) |
Copy-ready code
/* CSS */
color: #a02400;
background-color: #a02400;
/* Tailwind (arbitrary) */
class="text-[#a02400] bg-[#a02400]"
/* SCSS */
$brand: #a02400;
/* SwiftUI */
Color(red: 0.627, green: 0.141, blue: 0.000)
/* Android */
Color.parseColor("#a02400")Accessibility — WCAG contrast
Aa
#a02400 on white: 7.64:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#a02400 on black: 2.75:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red62.7%
Green14.1%
Blue0.0%
CMYK percentages
Cyan0.0%
Magenta77.5%
Yellow100.0%
Key (black)37.3%
Color previews
#a02400 text on a black background
contrast 2.75:1
Card sample
#a02400 text on a white background
contrast 7.64:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #a02400;
Background color
Panel with #a02400 background
background-color: #a02400;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #a02400;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(160, 36, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(160, 36, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a02400; background: linear-gradient(135deg, #a02400, #A08F00);