#2f03cc
a dark, electric blue · warm · closest name: blue
RGB
47, 3, 204
HSL
253°, 97%, 41%
CMYK
77, 99, 0, 20
Luminance
0.0503
Every format
| HEX | #2f03cc |
| RGB | rgb(47, 3, 204) |
| HSL | hsl(253, 97%, 41%) |
| CMYK | cmyk(77%, 99%, 0%, 20%) |
| LAB | lab(26.8 67.0 -87.8) |
| LCH | lch(26.8 110.4 307.3) |
| OKLCH | oklch(0.400 0.254 273.1) |
Copy-ready code
/* CSS */
color: #2f03cc;
background-color: #2f03cc;
/* Tailwind (arbitrary) */
class="text-[#2f03cc] bg-[#2f03cc]"
/* SCSS */
$brand: #2f03cc;
/* SwiftUI */
Color(red: 0.184, green: 0.012, blue: 0.800)
/* Android */
Color.parseColor("#2f03cc")Accessibility — WCAG contrast
Aa
#2f03cc on white: 10.47:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2f03cc on black: 2.01:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green1.2%
Blue80.0%
CMYK percentages
Cyan77.0%
Magenta98.5%
Yellow0.0%
Key (black)20.0%
Color previews
#2f03cc text on a black background
contrast 2.01:1
Card sample
#2f03cc text on a white background
contrast 10.47:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f03cc;
Background color
Panel with #2f03cc background
background-color: #2f03cc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f03cc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 3, 204, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 3, 204, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f03cc; background: linear-gradient(135deg, #2f03cc, #B503CC);