#04cdfc
a balanced, electric cyan · cool · closest name: skyblue
RGB
4, 205, 252
HSL
191°, 98%, 50%
CMYK
98, 19, 0, 1
Luminance
0.5072
Every format
| HEX | #04cdfc |
| RGB | rgb(4, 205, 252) |
| HSL | hsl(191, 98%, 50%) |
| CMYK | cmyk(98%, 19%, 0%, 1%) |
| LAB | lab(76.5 -25.8 -34.8) |
| LCH | lch(76.5 43.3 233.5) |
| OKLCH | oklch(0.787 0.145 222.3) |
Copy-ready code
/* CSS */
color: #04cdfc;
background-color: #04cdfc;
/* Tailwind (arbitrary) */
class="text-[#04cdfc] bg-[#04cdfc]"
/* SCSS */
$brand: #04cdfc;
/* SwiftUI */
Color(red: 0.016, green: 0.804, blue: 0.988)
/* Android */
Color.parseColor("#04cdfc")Accessibility — WCAG contrast
Aa
#04cdfc on white: 1.88:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#04cdfc on black: 11.14:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.6%
Green80.4%
Blue98.8%
CMYK percentages
Cyan98.4%
Magenta18.7%
Yellow0.0%
Key (black)1.2%
Color previews
#04cdfc text on a black background
contrast 11.14:1
Card sample
#04cdfc text on a white background
contrast 1.88:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #04cdfc;
Background color
Panel with #04cdfc background
background-color: #04cdfc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #04cdfc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(4, 205, 252, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(4, 205, 252, 0.45);
Border & gradient
Gradient panel
border: 3px solid #04cdfc; background: linear-gradient(135deg, #04cdfc, #0428FC);