#4cfb91
a balanced, electric green · cool · closest name: aquamarine
RGB
76, 251, 145
HSL
144°, 96%, 64%
CMYK
70, 0, 42, 2
Luminance
0.7258
Every format
| HEX | #4cfb91 |
| RGB | rgb(76, 251, 145) |
| HSL | hsl(144, 96%, 64%) |
| CMYK | cmyk(70%, 0%, 42%, 2%) |
| LAB | lab(88.2 -66.7 38.3) |
| LCH | lch(88.2 76.9 150.2) |
| OKLCH | oklch(0.876 0.203 152.3) |
Copy-ready code
/* CSS */
color: #4cfb91;
background-color: #4cfb91;
/* Tailwind (arbitrary) */
class="text-[#4cfb91] bg-[#4cfb91]"
/* SCSS */
$brand: #4cfb91;
/* SwiftUI */
Color(red: 0.298, green: 0.984, blue: 0.569)
/* Android */
Color.parseColor("#4cfb91")Accessibility — WCAG contrast
Aa
#4cfb91 on white: 1.35:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4cfb91 on black: 15.52:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.8%
Green98.4%
Blue56.9%
CMYK percentages
Cyan69.7%
Magenta0.0%
Yellow42.2%
Key (black)1.6%
Color previews
#4cfb91 text on a black background
contrast 15.52:1
Card sample
#4cfb91 text on a white background
contrast 1.35:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4cfb91;
Background color
Panel with #4cfb91 background
background-color: #4cfb91;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4cfb91;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(76, 251, 145, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(76, 251, 145, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4cfb91; background: linear-gradient(135deg, #4cfb91, #4CF0FB);