#2f3af0
a balanced, electric blue · warm · closest name: blue
RGB
47, 58, 240
HSL
237°, 87%, 56%
CMYK
80, 76, 0, 6
Luminance
0.0992
Every format
| HEX | #2f3af0 |
| RGB | rgb(47, 58, 240) |
| HSL | hsl(237, 87%, 56%) |
| CMYK | cmyk(80%, 76%, 0%, 6%) |
| LAB | lab(37.7 57.8 -90.4) |
| LCH | lch(37.7 107.3 302.6) |
| OKLCH | oklch(0.487 0.262 269.2) |
Copy-ready code
/* CSS */
color: #2f3af0;
background-color: #2f3af0;
/* Tailwind (arbitrary) */
class="text-[#2f3af0] bg-[#2f3af0]"
/* SCSS */
$brand: #2f3af0;
/* SwiftUI */
Color(red: 0.184, green: 0.227, blue: 0.941)
/* Android */
Color.parseColor("#2f3af0")Accessibility — WCAG contrast
Aa
#2f3af0 on white: 7.04:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2f3af0 on black: 2.98:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green22.7%
Blue94.1%
CMYK percentages
Cyan80.4%
Magenta75.8%
Yellow0.0%
Key (black)5.9%
Color previews
#2f3af0 text on a black background
contrast 2.98:1
Card sample
#2f3af0 text on a white background
contrast 7.04:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f3af0;
Background color
Panel with #2f3af0 background
background-color: #2f3af0;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f3af0;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 58, 240, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 58, 240, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f3af0; background: linear-gradient(135deg, #2f3af0, #A52FF0);