#c53607
a dark, electric red · warm · closest name: firebrick
RGB
197, 54, 7
HSL
15°, 93%, 40%
CMYK
0, 73, 96, 23
Luminance
0.1452
Every format
| HEX | #c53607 |
| RGB | rgb(197, 54, 7) |
| HSL | hsl(15, 93%, 40%) |
| CMYK | cmyk(0%, 73%, 96%, 23%) |
| LAB | lab(45.0 54.9 55.0) |
| LCH | lch(45.0 77.7 45.0) |
| OKLCH | oklch(0.547 0.186 35.4) |
Copy-ready code
/* CSS */
color: #c53607;
background-color: #c53607;
/* Tailwind (arbitrary) */
class="text-[#c53607] bg-[#c53607]"
/* SCSS */
$brand: #c53607;
/* SwiftUI */
Color(red: 0.773, green: 0.212, blue: 0.027)
/* Android */
Color.parseColor("#c53607")Accessibility — WCAG contrast
Aa
#c53607 on white: 5.38:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#c53607 on black: 3.90:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red77.3%
Green21.2%
Blue2.7%
CMYK percentages
Cyan0.0%
Magenta72.6%
Yellow96.4%
Key (black)22.7%
Color previews
#c53607 text on a black background
contrast 3.90:1
Card sample
#c53607 text on a white background
contrast 5.38:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #c53607;
Background color
Panel with #c53607 background
background-color: #c53607;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #c53607;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(197, 54, 7, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(197, 54, 7, 0.45);
Border & gradient
Gradient panel
border: 3px solid #c53607; background: linear-gradient(135deg, #c53607, #C5B507);