#2f3fe8
a balanced, electric blue · warm · closest name: navy
RGB
47, 63, 232
HSL
235°, 80%, 55%
CMYK
80, 73, 0, 9
Luminance
0.0999
Every format
| HEX | #2f3fe8 |
| RGB | rgb(47, 63, 232) |
| HSL | hsl(235, 80%, 55%) |
| CMYK | cmyk(80%, 73%, 0%, 9%) |
| LAB | lab(37.8 52.5 -85.7) |
| LCH | lch(37.8 100.5 301.5) |
| OKLCH | oklch(0.486 0.248 269.1) |
Copy-ready code
/* CSS */
color: #2f3fe8;
background-color: #2f3fe8;
/* Tailwind (arbitrary) */
class="text-[#2f3fe8] bg-[#2f3fe8]"
/* SCSS */
$brand: #2f3fe8;
/* SwiftUI */
Color(red: 0.184, green: 0.247, blue: 0.910)
/* Android */
Color.parseColor("#2f3fe8")Accessibility — WCAG contrast
Aa
#2f3fe8 on white: 7.01:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2f3fe8 on black: 3.00:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green24.7%
Blue91.0%
CMYK percentages
Cyan79.7%
Magenta72.8%
Yellow0.0%
Key (black)9.0%
Color previews
#2f3fe8 text on a black background
contrast 3.00:1
Card sample
#2f3fe8 text on a white background
contrast 7.01:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f3fe8;
Background color
Panel with #2f3fe8 background
background-color: #2f3fe8;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f3fe8;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 63, 232, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 63, 232, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f3fe8; background: linear-gradient(135deg, #2f3fe8, #9A2FE8);