#4ddf99
a balanced, vivid green · cool · closest name: aquamarine
RGB
77, 223, 153
HSL
151°, 70%, 59%
CMYK
66, 0, 31, 13
Luminance
0.5665
Every format
| HEX | #4ddf99 |
| RGB | rgb(77, 223, 153) |
| HSL | hsl(151, 70%, 59%) |
| CMYK | cmyk(66%, 0%, 31%, 13%) |
| LAB | lab(80.0 -54.7 23.2) |
| LCH | lch(80.0 59.4 157.0) |
| OKLCH | oklch(0.808 0.160 158.5) |
Copy-ready code
/* CSS */
color: #4ddf99;
background-color: #4ddf99;
/* Tailwind (arbitrary) */
class="text-[#4ddf99] bg-[#4ddf99]"
/* SCSS */
$brand: #4ddf99;
/* SwiftUI */
Color(red: 0.302, green: 0.875, blue: 0.600)
/* Android */
Color.parseColor("#4ddf99")Accessibility — WCAG contrast
Aa
#4ddf99 on white: 1.70:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4ddf99 on black: 12.33:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green87.5%
Blue60.0%
CMYK percentages
Cyan65.5%
Magenta0.0%
Yellow31.4%
Key (black)12.5%
Color previews
#4ddf99 text on a black background
contrast 12.33:1
Card sample
#4ddf99 text on a white background
contrast 1.70:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4ddf99;
Background color
Panel with #4ddf99 background
background-color: #4ddf99;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4ddf99;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 223, 153, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 223, 153, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4ddf99; background: linear-gradient(135deg, #4ddf99, #4DC4DF);