#4fd8f3
a balanced, electric cyan · cool · closest name: skyblue
RGB
79, 216, 243
HSL
190°, 87%, 63%
CMYK
68, 11, 0, 5
Luminance
0.5725
Every format
| HEX | #4fd8f3 |
| RGB | rgb(79, 216, 243) |
| HSL | hsl(190, 87%, 63%) |
| CMYK | cmyk(68%, 11%, 0%, 5%) |
| LAB | lab(80.3 -28.5 -24.1) |
| LCH | lch(80.3 37.3 220.2) |
| OKLCH | oklch(0.819 0.122 213.4) |
Copy-ready code
/* CSS */
color: #4fd8f3;
background-color: #4fd8f3;
/* Tailwind (arbitrary) */
class="text-[#4fd8f3] bg-[#4fd8f3]"
/* SCSS */
$brand: #4fd8f3;
/* SwiftUI */
Color(red: 0.310, green: 0.847, blue: 0.953)
/* Android */
Color.parseColor("#4fd8f3")Accessibility — WCAG contrast
Aa
#4fd8f3 on white: 1.69:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4fd8f3 on black: 12.45:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green84.7%
Blue95.3%
CMYK percentages
Cyan67.5%
Magenta11.1%
Yellow0.0%
Key (black)4.7%
Color previews
#4fd8f3 text on a black background
contrast 12.45:1
Card sample
#4fd8f3 text on a white background
contrast 1.69:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4fd8f3;
Background color
Panel with #4fd8f3 background
background-color: #4fd8f3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4fd8f3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 216, 243, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 216, 243, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4fd8f3; background: linear-gradient(135deg, #4fd8f3, #4F6AF3);