#4fd8f4
a balanced, electric cyan · cool · closest name: skyblue
RGB
79, 216, 244
HSL
190°, 88%, 63%
CMYK
68, 12, 0, 4
Luminance
0.5731
Every format
| HEX | #4fd8f4 |
| RGB | rgb(79, 216, 244) |
| HSL | hsl(190, 88%, 63%) |
| CMYK | cmyk(68%, 12%, 0%, 4%) |
| LAB | lab(80.3 -28.2 -24.5) |
| LCH | lch(80.3 37.4 221.0) |
| OKLCH | oklch(0.820 0.122 214.0) |
Copy-ready code
/* CSS */
color: #4fd8f4;
background-color: #4fd8f4;
/* Tailwind (arbitrary) */
class="text-[#4fd8f4] bg-[#4fd8f4]"
/* SCSS */
$brand: #4fd8f4;
/* SwiftUI */
Color(red: 0.310, green: 0.847, blue: 0.957)
/* Android */
Color.parseColor("#4fd8f4")Accessibility — WCAG contrast
Aa
#4fd8f4 on white: 1.69:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4fd8f4 on black: 12.46:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green84.7%
Blue95.7%
CMYK percentages
Cyan67.6%
Magenta11.5%
Yellow0.0%
Key (black)4.3%
Color previews
#4fd8f4 text on a black background
contrast 12.46:1
Card sample
#4fd8f4 text on a white background
contrast 1.69:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4fd8f4;
Background color
Panel with #4fd8f4 background
background-color: #4fd8f4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4fd8f4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 216, 244, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 216, 244, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4fd8f4; background: linear-gradient(135deg, #4fd8f4, #4F6AF4);