#4df2e8
a balanced, electric cyan · cool · closest name: turquoise
RGB
77, 242, 232
HSL
176°, 86%, 63%
CMYK
68, 0, 4, 5
Luminance
0.7091
Every format
| HEX | #4df2e8 |
| RGB | rgb(77, 242, 232) |
| HSL | hsl(176, 86%, 63%) |
| CMYK | cmyk(68%, 0%, 4%, 5%) |
| LAB | lab(87.4 -43.9 -7.5) |
| LCH | lch(87.4 44.6 189.7) |
| OKLCH | oklch(0.875 0.134 189.1) |
Copy-ready code
/* CSS */
color: #4df2e8;
background-color: #4df2e8;
/* Tailwind (arbitrary) */
class="text-[#4df2e8] bg-[#4df2e8]"
/* SCSS */
$brand: #4df2e8;
/* SwiftUI */
Color(red: 0.302, green: 0.949, blue: 0.910)
/* Android */
Color.parseColor("#4df2e8")Accessibility — WCAG contrast
Aa
#4df2e8 on white: 1.38:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4df2e8 on black: 15.18:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green94.9%
Blue91.0%
CMYK percentages
Cyan68.2%
Magenta0.0%
Yellow4.1%
Key (black)5.1%
Color previews
#4df2e8 text on a black background
contrast 15.18:1
Card sample
#4df2e8 text on a white background
contrast 1.38:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4df2e8;
Background color
Panel with #4df2e8 background
background-color: #4df2e8;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4df2e8;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 242, 232, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 242, 232, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4df2e8; background: linear-gradient(135deg, #4df2e8, #4D8EF2);