#b30f2d
a dark, electric red · warm · closest name: firebrick
RGB
179, 15, 45
HSL
349°, 85%, 38%
CMYK
0, 92, 75, 30
Luminance
0.1011
Every format
| HEX | #b30f2d |
| RGB | rgb(179, 15, 45) |
| HSL | hsl(349, 85%, 38%) |
| CMYK | cmyk(0%, 92%, 75%, 30%) |
| LAB | lab(38.0 60.6 30.1) |
| LCH | lch(38.0 67.6 26.4) |
| OKLCH | oklch(0.490 0.190 20.9) |
Copy-ready code
/* CSS */
color: #b30f2d;
background-color: #b30f2d;
/* Tailwind (arbitrary) */
class="text-[#b30f2d] bg-[#b30f2d]"
/* SCSS */
$brand: #b30f2d;
/* SwiftUI */
Color(red: 0.702, green: 0.059, blue: 0.176)
/* Android */
Color.parseColor("#b30f2d")Accessibility — WCAG contrast
Aa
#b30f2d on white: 6.95:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#b30f2d on black: 3.02:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red70.2%
Green5.9%
Blue17.6%
CMYK percentages
Cyan0.0%
Magenta91.6%
Yellow74.9%
Key (black)29.8%
Color previews
#b30f2d text on a black background
contrast 3.02:1
Card sample
#b30f2d text on a white background
contrast 6.95:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b30f2d;
Background color
Panel with #b30f2d background
background-color: #b30f2d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b30f2d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(179, 15, 45, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(179, 15, 45, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b30f2d; background: linear-gradient(135deg, #b30f2d, #B35E0F);