#020df4
a balanced, electric blue · warm · closest name: blue
RGB
2, 13, 244
HSL
237°, 98%, 48%
CMYK
99, 95, 0, 4
Luminance
0.0683
Every format
| HEX | #020df4 |
| RGB | rgb(2, 13, 244) |
| HSL | hsl(237, 98%, 48%) |
| CMYK | cmyk(99%, 95%, 0%, 4%) |
| LAB | lab(31.4 74.5 -103.1) |
| LCH | lch(31.4 127.2 305.8) |
| OKLCH | oklch(0.442 0.300 264.3) |
Copy-ready code
/* CSS */
color: #020df4;
background-color: #020df4;
/* Tailwind (arbitrary) */
class="text-[#020df4] bg-[#020df4]"
/* SCSS */
$brand: #020df4;
/* SwiftUI */
Color(red: 0.008, green: 0.051, blue: 0.957)
/* Android */
Color.parseColor("#020df4")Accessibility — WCAG contrast
Aa
#020df4 on white: 8.87:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#020df4 on black: 2.37:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.8%
Green5.1%
Blue95.7%
CMYK percentages
Cyan99.2%
Magenta94.7%
Yellow0.0%
Key (black)4.3%
Color previews
#020df4 text on a black background
contrast 2.37:1
Card sample
#020df4 text on a white background
contrast 8.87:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #020df4;
Background color
Panel with #020df4 background
background-color: #020df4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #020df4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(2, 13, 244, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(2, 13, 244, 0.45);
Border & gradient
Gradient panel
border: 3px solid #020df4; background: linear-gradient(135deg, #020df4, #9802F4);