#4bdfd9
a balanced, vivid cyan · cool · closest name: turquoise
RGB
75, 223, 217
HSL
178°, 70%, 58%
CMYK
66, 0, 3, 13
Luminance
0.5928
Every format
| HEX | #4bdfd9 |
| RGB | rgb(75, 223, 217) |
| HSL | hsl(178, 70%, 58%) |
| CMYK | cmyk(66%, 0%, 3%, 13%) |
| LAB | lab(81.4 -39.8 -8.5) |
| LCH | lch(81.4 40.7 192.1) |
| OKLCH | oklch(0.825 0.123 191.1) |
Copy-ready code
/* CSS */
color: #4bdfd9;
background-color: #4bdfd9;
/* Tailwind (arbitrary) */
class="text-[#4bdfd9] bg-[#4bdfd9]"
/* SCSS */
$brand: #4bdfd9;
/* SwiftUI */
Color(red: 0.294, green: 0.875, blue: 0.851)
/* Android */
Color.parseColor("#4bdfd9")Accessibility — WCAG contrast
Aa
#4bdfd9 on white: 1.63:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4bdfd9 on black: 12.86:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.4%
Green87.5%
Blue85.1%
CMYK percentages
Cyan66.4%
Magenta0.0%
Yellow2.7%
Key (black)12.5%
Color previews
#4bdfd9 text on a black background
contrast 12.86:1
Card sample
#4bdfd9 text on a white background
contrast 1.63:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4bdfd9;
Background color
Panel with #4bdfd9 background
background-color: #4bdfd9;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4bdfd9;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(75, 223, 217, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(75, 223, 217, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4bdfd9; background: linear-gradient(135deg, #4bdfd9, #4B82DF);