#4fddf9
a balanced, electric cyan · cool · closest name: skyblue
RGB
79, 221, 249
HSL
190°, 93%, 64%
CMYK
68, 11, 0, 2
Luminance
0.6021
Every format
| HEX | #4fddf9 |
| RGB | rgb(79, 221, 249) |
| HSL | hsl(190, 93%, 64%) |
| CMYK | cmyk(68%, 11%, 0%, 2%) |
| LAB | lab(82.0 -29.1 -24.7) |
| LCH | lch(82.0 38.2 220.3) |
| OKLCH | oklch(0.833 0.125 213.5) |
Copy-ready code
/* CSS */
color: #4fddf9;
background-color: #4fddf9;
/* Tailwind (arbitrary) */
class="text-[#4fddf9] bg-[#4fddf9]"
/* SCSS */
$brand: #4fddf9;
/* SwiftUI */
Color(red: 0.310, green: 0.867, blue: 0.976)
/* Android */
Color.parseColor("#4fddf9")Accessibility — WCAG contrast
Aa
#4fddf9 on white: 1.61:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4fddf9 on black: 13.04:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green86.7%
Blue97.6%
CMYK percentages
Cyan68.3%
Magenta11.2%
Yellow0.0%
Key (black)2.4%
Color previews
#4fddf9 text on a black background
contrast 13.04:1
Card sample
#4fddf9 text on a white background
contrast 1.61:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4fddf9;
Background color
Panel with #4fddf9 background
background-color: #4fddf9;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4fddf9;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 221, 249, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 221, 249, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4fddf9; background: linear-gradient(135deg, #4fddf9, #4F6CF9);