#4dcdd2
a balanced, vivid cyan · cool · closest name: turquoise
RGB
77, 205, 210
HSL
182°, 60%, 56%
CMYK
63, 2, 0, 18
Luminance
0.4989
Every format
| HEX | #4dcdd2 |
| RGB | rgb(77, 205, 210) |
| HSL | hsl(182, 60%, 56%) |
| CMYK | cmyk(63%, 2%, 0%, 18%) |
| LAB | lab(76.0 -33.1 -12.9) |
| LCH | lch(76.0 35.5 201.3) |
| OKLCH | oklch(0.781 0.111 198.8) |
Copy-ready code
/* CSS */
color: #4dcdd2;
background-color: #4dcdd2;
/* Tailwind (arbitrary) */
class="text-[#4dcdd2] bg-[#4dcdd2]"
/* SCSS */
$brand: #4dcdd2;
/* SwiftUI */
Color(red: 0.302, green: 0.804, blue: 0.824)
/* Android */
Color.parseColor("#4dcdd2")Accessibility — WCAG contrast
Aa
#4dcdd2 on white: 1.91:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4dcdd2 on black: 10.98:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green80.4%
Blue82.4%
CMYK percentages
Cyan63.3%
Magenta2.4%
Yellow0.0%
Key (black)17.6%
Color previews
#4dcdd2 text on a black background
contrast 10.98:1
Card sample
#4dcdd2 text on a white background
contrast 1.91:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4dcdd2;
Background color
Panel with #4dcdd2 background
background-color: #4dcdd2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4dcdd2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 205, 210, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 205, 210, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4dcdd2; background: linear-gradient(135deg, #4dcdd2, #4D74D2);