#40c69e
a balanced, vivid cyan · cool · closest name: turquoise
RGB
64, 198, 158
HSL
162°, 54%, 51%
CMYK
68, 0, 20, 22
Luminance
0.4395
Every format
| HEX | #40c69e |
| RGB | rgb(64, 198, 158) |
| HSL | hsl(162, 54%, 51%) |
| CMYK | cmyk(68%, 0%, 20%, 22%) |
| LAB | lab(72.2 -45.6 9.6) |
| LCH | lch(72.2 46.6 168.1) |
| OKLCH | oklch(0.744 0.129 169.0) |
Copy-ready code
/* CSS */
color: #40c69e;
background-color: #40c69e;
/* Tailwind (arbitrary) */
class="text-[#40c69e] bg-[#40c69e]"
/* SCSS */
$brand: #40c69e;
/* SwiftUI */
Color(red: 0.251, green: 0.776, blue: 0.620)
/* Android */
Color.parseColor("#40c69e")Accessibility — WCAG contrast
Aa
#40c69e on white: 2.15:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#40c69e on black: 9.79:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.1%
Green77.6%
Blue62.0%
CMYK percentages
Cyan67.7%
Magenta0.0%
Yellow20.2%
Key (black)22.4%
Color previews
#40c69e text on a black background
contrast 9.79:1
Card sample
#40c69e text on a white background
contrast 2.15:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #40c69e;
Background color
Panel with #40c69e background
background-color: #40c69e;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #40c69e;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(64, 198, 158, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(64, 198, 158, 0.45);
Border & gradient
Gradient panel
border: 3px solid #40c69e; background: linear-gradient(135deg, #40c69e, #4095C6);