#4bdf91
a balanced, vivid green · cool · closest name: aquamarine
RGB
75, 223, 145
HSL
148°, 70%, 58%
CMYK
66, 0, 35, 13
Luminance
0.5632
Every format
| HEX | #4bdf91 |
| RGB | rgb(75, 223, 145) |
| HSL | hsl(148, 70%, 58%) |
| CMYK | cmyk(66%, 0%, 35%, 13%) |
| LAB | lab(79.8 -56.6 27.1) |
| LCH | lch(79.8 62.7 154.4) |
| OKLCH | oklch(0.806 0.168 156.1) |
Copy-ready code
/* CSS */
color: #4bdf91;
background-color: #4bdf91;
/* Tailwind (arbitrary) */
class="text-[#4bdf91] bg-[#4bdf91]"
/* SCSS */
$brand: #4bdf91;
/* SwiftUI */
Color(red: 0.294, green: 0.875, blue: 0.569)
/* Android */
Color.parseColor("#4bdf91")Accessibility — WCAG contrast
Aa
#4bdf91 on white: 1.71:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4bdf91 on black: 12.26:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.4%
Green87.5%
Blue56.9%
CMYK percentages
Cyan66.4%
Magenta0.0%
Yellow35.0%
Key (black)12.5%
Color previews
#4bdf91 text on a black background
contrast 12.26:1
Card sample
#4bdf91 text on a white background
contrast 1.71:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4bdf91;
Background color
Panel with #4bdf91 background
background-color: #4bdf91;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4bdf91;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(75, 223, 145, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(75, 223, 145, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4bdf91; background: linear-gradient(135deg, #4bdf91, #4BCADF);