#4ff2df
a balanced, electric cyan · cool · closest name: turquoise
RGB
79, 242, 223
HSL
173°, 86%, 63%
CMYK
67, 0, 8, 5
Luminance
0.7049
Every format
| HEX | #4ff2df |
| RGB | rgb(79, 242, 223) |
| HSL | hsl(173, 86%, 63%) |
| CMYK | cmyk(67%, 0%, 8%, 5%) |
| LAB | lab(87.2 -46.0 -3.1) |
| LCH | lch(87.2 46.1 183.9) |
| OKLCH | oklch(0.873 0.136 183.9) |
Copy-ready code
/* CSS */
color: #4ff2df;
background-color: #4ff2df;
/* Tailwind (arbitrary) */
class="text-[#4ff2df] bg-[#4ff2df]"
/* SCSS */
$brand: #4ff2df;
/* SwiftUI */
Color(red: 0.310, green: 0.949, blue: 0.875)
/* Android */
Color.parseColor("#4ff2df")Accessibility — WCAG contrast
Aa
#4ff2df on white: 1.39:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4ff2df on black: 15.10:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green94.9%
Blue87.5%
CMYK percentages
Cyan67.4%
Magenta0.0%
Yellow7.9%
Key (black)5.1%
Color previews
#4ff2df text on a black background
contrast 15.10:1
Card sample
#4ff2df text on a white background
contrast 1.39:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4ff2df;
Background color
Panel with #4ff2df background
background-color: #4ff2df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4ff2df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 242, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 242, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4ff2df; background: linear-gradient(135deg, #4ff2df, #4F98F2);