#4fecf5
a balanced, electric cyan · cool · closest name: cyan
RGB
79, 236, 245
HSL
183°, 89%, 64%
CMYK
68, 4, 0, 4
Luminance
0.6825
Every format
| HEX | #4fecf5 |
| RGB | rgb(79, 236, 245) |
| HSL | hsl(183, 89%, 64%) |
| CMYK | cmyk(68%, 4%, 0%, 4%) |
| LAB | lab(86.1 -37.4 -16.3) |
| LCH | lch(86.1 40.8 203.6) |
| OKLCH | oklch(0.866 0.128 200.6) |
Copy-ready code
/* CSS */
color: #4fecf5;
background-color: #4fecf5;
/* Tailwind (arbitrary) */
class="text-[#4fecf5] bg-[#4fecf5]"
/* SCSS */
$brand: #4fecf5;
/* SwiftUI */
Color(red: 0.310, green: 0.925, blue: 0.961)
/* Android */
Color.parseColor("#4fecf5")Accessibility — WCAG contrast
Aa
#4fecf5 on white: 1.43:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4fecf5 on black: 14.65:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green92.5%
Blue96.1%
CMYK percentages
Cyan67.8%
Magenta3.7%
Yellow0.0%
Key (black)3.9%
Color previews
#4fecf5 text on a black background
contrast 14.65:1
Card sample
#4fecf5 text on a white background
contrast 1.43:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4fecf5;
Background color
Panel with #4fecf5 background
background-color: #4fecf5;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4fecf5;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 236, 245, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 236, 245, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4fecf5; background: linear-gradient(135deg, #4fecf5, #4F7DF5);