#4fdfff
a light, electric cyan · cool · closest name: skyblue
RGB
79, 223, 255
HSL
191°, 100%, 66%
CMYK
69, 13, 0, 0
Luminance
0.6166
Every format
| HEX | #4fdfff |
| RGB | rgb(79, 223, 255) |
| HSL | hsl(191, 100%, 66%) |
| CMYK | cmyk(69%, 13%, 0%, 0%) |
| LAB | lab(82.7 -28.3 -26.7) |
| LCH | lch(82.7 39.0 223.3) |
| OKLCH | oklch(0.840 0.128 215.7) |
Copy-ready code
/* CSS */
color: #4fdfff;
background-color: #4fdfff;
/* Tailwind (arbitrary) */
class="text-[#4fdfff] bg-[#4fdfff]"
/* SCSS */
$brand: #4fdfff;
/* SwiftUI */
Color(red: 0.310, green: 0.875, blue: 1.000)
/* Android */
Color.parseColor("#4fdfff")Accessibility — WCAG contrast
Aa
#4fdfff on white: 1.58:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4fdfff on black: 13.33:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green87.5%
Blue100.0%
CMYK percentages
Cyan69.0%
Magenta12.5%
Yellow0.0%
Key (black)0.0%
Color previews
#4fdfff text on a black background
contrast 13.33:1
Card sample
#4fdfff text on a white background
contrast 1.58:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4fdfff;
Background color
Panel with #4fdfff background
background-color: #4fdfff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4fdfff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 223, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 223, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4fdfff; background: linear-gradient(135deg, #4fdfff, #4F6AFF);