#5bdf9b
a balanced, vivid green · cool · closest name: aquamarine
RGB
91, 223, 155
HSL
149°, 67%, 62%
CMYK
59, 0, 31, 13
Luminance
0.5737
Every format
| HEX | #5bdf9b |
| RGB | rgb(91, 223, 155) |
| HSL | hsl(149, 67%, 62%) |
| CMYK | cmyk(59%, 0%, 31%, 13%) |
| LAB | lab(80.4 -51.6 22.8) |
| LCH | lch(80.4 56.4 156.2) |
| OKLCH | oklch(0.813 0.152 157.7) |
Copy-ready code
/* CSS */
color: #5bdf9b;
background-color: #5bdf9b;
/* Tailwind (arbitrary) */
class="text-[#5bdf9b] bg-[#5bdf9b]"
/* SCSS */
$brand: #5bdf9b;
/* SwiftUI */
Color(red: 0.357, green: 0.875, blue: 0.608)
/* Android */
Color.parseColor("#5bdf9b")Accessibility — WCAG contrast
Aa
#5bdf9b on white: 1.68:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#5bdf9b on black: 12.47:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.7%
Green87.5%
Blue60.8%
CMYK percentages
Cyan59.2%
Magenta0.0%
Yellow30.5%
Key (black)12.5%
Color previews
#5bdf9b text on a black background
contrast 12.47:1
Card sample
#5bdf9b text on a white background
contrast 1.68:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5bdf9b;
Background color
Panel with #5bdf9b background
background-color: #5bdf9b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5bdf9b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(91, 223, 155, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(91, 223, 155, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5bdf9b; background: linear-gradient(135deg, #5bdf9b, #5BCBDF);