#b03c2d
a dark, vivid red · warm · closest name: firebrick
RGB
176, 60, 45
HSL
7°, 59%, 43%
CMYK
0, 66, 74, 31
Luminance
0.1265
Every format
| HEX | #b03c2d |
| RGB | rgb(176, 60, 45) |
| HSL | hsl(7, 59%, 43%) |
| CMYK | cmyk(0%, 66%, 74%, 31%) |
| LAB | lab(42.2 46.4 34.6) |
| LCH | lch(42.2 57.9 36.8) |
| OKLCH | oklch(0.520 0.154 30.4) |
Copy-ready code
/* CSS */
color: #b03c2d;
background-color: #b03c2d;
/* Tailwind (arbitrary) */
class="text-[#b03c2d] bg-[#b03c2d]"
/* SCSS */
$brand: #b03c2d;
/* SwiftUI */
Color(red: 0.690, green: 0.235, blue: 0.176)
/* Android */
Color.parseColor("#b03c2d")Accessibility — WCAG contrast
Aa
#b03c2d on white: 5.95:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#b03c2d on black: 3.53:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red69.0%
Green23.5%
Blue17.6%
CMYK percentages
Cyan0.0%
Magenta65.9%
Yellow74.4%
Key (black)31.0%
Color previews
#b03c2d text on a black background
contrast 3.53:1
Card sample
#b03c2d text on a white background
contrast 5.95:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b03c2d;
Background color
Panel with #b03c2d background
background-color: #b03c2d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b03c2d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(176, 60, 45, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(176, 60, 45, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b03c2d; background: linear-gradient(135deg, #b03c2d, #B0932D);