#5bdf91
a balanced, vivid green · cool · closest name: aquamarine
RGB
91, 223, 145
HSL
145°, 67%, 62%
CMYK
59, 0, 35, 13
Luminance
0.5704
Every format
| HEX | #5bdf91 |
| RGB | rgb(91, 223, 145) |
| HSL | hsl(145, 67%, 62%) |
| CMYK | cmyk(59%, 0%, 35%, 13%) |
| LAB | lab(80.2 -53.5 27.7) |
| LCH | lch(80.2 60.3 152.7) |
| OKLCH | oklch(0.811 0.161 154.4) |
Copy-ready code
/* CSS */
color: #5bdf91;
background-color: #5bdf91;
/* Tailwind (arbitrary) */
class="text-[#5bdf91] bg-[#5bdf91]"
/* SCSS */
$brand: #5bdf91;
/* SwiftUI */
Color(red: 0.357, green: 0.875, blue: 0.569)
/* Android */
Color.parseColor("#5bdf91")Accessibility — WCAG contrast
Aa
#5bdf91 on white: 1.69:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#5bdf91 on black: 12.41:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.7%
Green87.5%
Blue56.9%
CMYK percentages
Cyan59.2%
Magenta0.0%
Yellow35.0%
Key (black)12.5%
Color previews
#5bdf91 text on a black background
contrast 12.41:1
Card sample
#5bdf91 text on a white background
contrast 1.69:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5bdf91;
Background color
Panel with #5bdf91 background
background-color: #5bdf91;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5bdf91;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(91, 223, 145, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(91, 223, 145, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5bdf91; background: linear-gradient(135deg, #5bdf91, #5BD5DF);