#05fdf6
a balanced, electric cyan · cool · closest name: cyan
RGB
5, 253, 246
HSL
178°, 98%, 51%
CMYK
98, 0, 3, 1
Luminance
0.7694
Every format
| HEX | #05fdf6 |
| RGB | rgb(5, 253, 246) |
| HSL | hsl(178, 98%, 51%) |
| CMYK | cmyk(98%, 0%, 3%, 1%) |
| LAB | lab(90.3 -49.7 -10.7) |
| LCH | lch(90.3 50.8 192.1) |
| OKLCH | oklch(0.898 0.154 191.2) |
Copy-ready code
/* CSS */
color: #05fdf6;
background-color: #05fdf6;
/* Tailwind (arbitrary) */
class="text-[#05fdf6] bg-[#05fdf6]"
/* SCSS */
$brand: #05fdf6;
/* SwiftUI */
Color(red: 0.020, green: 0.992, blue: 0.965)
/* Android */
Color.parseColor("#05fdf6")Accessibility — WCAG contrast
Aa
#05fdf6 on white: 1.28:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#05fdf6 on black: 16.39:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red2.0%
Green99.2%
Blue96.5%
CMYK percentages
Cyan98.0%
Magenta0.0%
Yellow2.8%
Key (black)0.8%
Color previews
#05fdf6 text on a black background
contrast 16.39:1
Card sample
#05fdf6 text on a white background
contrast 1.28:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #05fdf6;
Background color
Panel with #05fdf6 background
background-color: #05fdf6;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #05fdf6;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(5, 253, 246, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(5, 253, 246, 0.45);
Border & gradient
Gradient panel
border: 3px solid #05fdf6; background: linear-gradient(135deg, #05fdf6, #055FFD);