#5af583
a light, electric green · cool · closest name: aquamarine
RGB
90, 245, 131
HSL
136°, 89%, 66%
CMYK
63, 0, 47, 4
Luminance
0.6912
Every format
| HEX | #5af583 |
| RGB | rgb(90, 245, 131) |
| HSL | hsl(136, 89%, 66%) |
| CMYK | cmyk(63%, 0%, 47%, 4%) |
| LAB | lab(86.6 -64.4 43.0) |
| LCH | lch(86.6 77.4 146.3) |
| OKLCH | oklch(0.862 0.203 148.9) |
Copy-ready code
/* CSS */
color: #5af583;
background-color: #5af583;
/* Tailwind (arbitrary) */
class="text-[#5af583] bg-[#5af583]"
/* SCSS */
$brand: #5af583;
/* SwiftUI */
Color(red: 0.353, green: 0.961, blue: 0.514)
/* Android */
Color.parseColor("#5af583")Accessibility — WCAG contrast
Aa
#5af583 on white: 1.42:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#5af583 on black: 14.82:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.3%
Green96.1%
Blue51.4%
CMYK percentages
Cyan63.3%
Magenta0.0%
Yellow46.5%
Key (black)3.9%
Color previews
#5af583 text on a black background
contrast 14.82:1
Card sample
#5af583 text on a white background
contrast 1.42:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5af583;
Background color
Panel with #5af583 background
background-color: #5af583;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5af583;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(90, 245, 131, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(90, 245, 131, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5af583; background: linear-gradient(135deg, #5af583, #5AF5EA);