#04ade2
a balanced, electric cyan · cool · closest name: steelblue
RGB
4, 173, 226
HSL
194°, 97%, 45%
CMYK
98, 24, 0, 11
Luminance
0.3540
Every format
| HEX | #04ade2 |
| RGB | rgb(4, 173, 226) |
| HSL | hsl(194, 97%, 45%) |
| CMYK | cmyk(98%, 24%, 0%, 11%) |
| LAB | lab(66.1 -18.2 -36.9) |
| LCH | lch(66.1 41.1 243.7) |
| OKLCH | oklch(0.699 0.138 229.2) |
Copy-ready code
/* CSS */
color: #04ade2;
background-color: #04ade2;
/* Tailwind (arbitrary) */
class="text-[#04ade2] bg-[#04ade2]"
/* SCSS */
$brand: #04ade2;
/* SwiftUI */
Color(red: 0.016, green: 0.678, blue: 0.886)
/* Android */
Color.parseColor("#04ade2")Accessibility — WCAG contrast
Aa
#04ade2 on white: 2.60:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#04ade2 on black: 8.08:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.6%
Green67.8%
Blue88.6%
CMYK percentages
Cyan98.2%
Magenta23.5%
Yellow0.0%
Key (black)11.4%
Color previews
#04ade2 text on a black background
contrast 8.08:1
Card sample
#04ade2 text on a white background
contrast 2.60:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #04ade2;
Background color
Panel with #04ade2 background
background-color: #04ade2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #04ade2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(4, 173, 226, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(4, 173, 226, 0.45);
Border & gradient
Gradient panel
border: 3px solid #04ade2; background: linear-gradient(135deg, #04ade2, #0419E2);