#4fdff1
a balanced, electric cyan · cool · closest name: skyblue
RGB
79, 223, 241
HSL
187°, 85%, 63%
CMYK
67, 8, 0, 6
Luminance
0.6079
Every format
| HEX | #4fdff1 |
| RGB | rgb(79, 223, 241) |
| HSL | hsl(187, 85%, 63%) |
| CMYK | cmyk(67%, 8%, 0%, 6%) |
| LAB | lab(82.3 -32.5 -20.0) |
| LCH | lch(82.3 38.1 211.7) |
| OKLCH | oklch(0.835 0.122 207.0) |
Copy-ready code
/* CSS */
color: #4fdff1;
background-color: #4fdff1;
/* Tailwind (arbitrary) */
class="text-[#4fdff1] bg-[#4fdff1]"
/* SCSS */
$brand: #4fdff1;
/* SwiftUI */
Color(red: 0.310, green: 0.875, blue: 0.945)
/* Android */
Color.parseColor("#4fdff1")Accessibility — WCAG contrast
Aa
#4fdff1 on white: 1.60:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4fdff1 on black: 13.16:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green87.5%
Blue94.5%
CMYK percentages
Cyan67.2%
Magenta7.5%
Yellow0.0%
Key (black)5.5%
Color previews
#4fdff1 text on a black background
contrast 13.16:1
Card sample
#4fdff1 text on a white background
contrast 1.60:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4fdff1;
Background color
Panel with #4fdff1 background
background-color: #4fdff1;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4fdff1;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 223, 241, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 223, 241, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4fdff1; background: linear-gradient(135deg, #4fdff1, #4F73F1);