#5bdf8b
a balanced, vivid green · cool · closest name: aquamarine
RGB
91, 223, 139
HSL
142°, 67%, 62%
CMYK
59, 0, 38, 13
Luminance
0.5686
Every format
| HEX | #5bdf8b |
| RGB | rgb(91, 223, 139) |
| HSL | hsl(142, 67%, 62%) |
| CMYK | cmyk(59%, 0%, 38%, 13%) |
| LAB | lab(80.1 -54.6 30.6) |
| LCH | lch(80.1 62.6 150.7) |
| OKLCH | oklch(0.810 0.167 152.7) |
Copy-ready code
/* CSS */
color: #5bdf8b;
background-color: #5bdf8b;
/* Tailwind (arbitrary) */
class="text-[#5bdf8b] bg-[#5bdf8b]"
/* SCSS */
$brand: #5bdf8b;
/* SwiftUI */
Color(red: 0.357, green: 0.875, blue: 0.545)
/* Android */
Color.parseColor("#5bdf8b")Accessibility — WCAG contrast
Aa
#5bdf8b on white: 1.70:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#5bdf8b on black: 12.37:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.7%
Green87.5%
Blue54.5%
CMYK percentages
Cyan59.2%
Magenta0.0%
Yellow37.7%
Key (black)12.5%
Color previews
#5bdf8b text on a black background
contrast 12.37:1
Card sample
#5bdf8b text on a white background
contrast 1.70:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5bdf8b;
Background color
Panel with #5bdf8b background
background-color: #5bdf8b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5bdf8b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(91, 223, 139, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(91, 223, 139, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5bdf8b; background: linear-gradient(135deg, #5bdf8b, #5BDBDF);