#4decbc
a balanced, electric cyan · cool · closest name: aquamarine
RGB
77, 236, 188
HSL
162°, 81%, 61%
CMYK
67, 0, 20, 8
Luminance
0.6520
Every format
| HEX | #4decbc |
| RGB | rgb(77, 236, 188) |
| HSL | hsl(162, 81%, 61%) |
| CMYK | cmyk(67%, 0%, 20%, 8%) |
| LAB | lab(84.6 -52.3 11.4) |
| LCH | lch(84.6 53.5 167.8) |
| OKLCH | oklch(0.849 0.149 168.7) |
Copy-ready code
/* CSS */
color: #4decbc;
background-color: #4decbc;
/* Tailwind (arbitrary) */
class="text-[#4decbc] bg-[#4decbc]"
/* SCSS */
$brand: #4decbc;
/* SwiftUI */
Color(red: 0.302, green: 0.925, blue: 0.737)
/* Android */
Color.parseColor("#4decbc")Accessibility — WCAG contrast
Aa
#4decbc on white: 1.50:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4decbc on black: 14.04:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green92.5%
Blue73.7%
CMYK percentages
Cyan67.4%
Magenta0.0%
Yellow20.3%
Key (black)7.5%
Color previews
#4decbc text on a black background
contrast 14.04:1
Card sample
#4decbc text on a white background
contrast 1.50:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4decbc;
Background color
Panel with #4decbc background
background-color: #4decbc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4decbc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 236, 188, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 236, 188, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4decbc; background: linear-gradient(135deg, #4decbc, #4DB2EC);