#5af5d0
a light, electric cyan · cool · closest name: aquamarine
RGB
90, 245, 208
HSL
166°, 89%, 66%
CMYK
63, 0, 15, 4
Luminance
0.7203
Every format
| HEX | #5af5d0 |
| RGB | rgb(90, 245, 208) |
| HSL | hsl(166, 89%, 66%) |
| CMYK | cmyk(63%, 0%, 15%, 4%) |
| LAB | lab(88.0 -49.3 5.8) |
| LCH | lch(88.0 49.7 173.3) |
| OKLCH | oklch(0.879 0.141 174.0) |
Copy-ready code
/* CSS */
color: #5af5d0;
background-color: #5af5d0;
/* Tailwind (arbitrary) */
class="text-[#5af5d0] bg-[#5af5d0]"
/* SCSS */
$brand: #5af5d0;
/* SwiftUI */
Color(red: 0.353, green: 0.961, blue: 0.816)
/* Android */
Color.parseColor("#5af5d0")Accessibility — WCAG contrast
Aa
#5af5d0 on white: 1.36:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#5af5d0 on black: 15.41:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.3%
Green96.1%
Blue81.6%
CMYK percentages
Cyan63.3%
Magenta0.0%
Yellow15.1%
Key (black)3.9%
Color previews
#5af5d0 text on a black background
contrast 15.41:1
Card sample
#5af5d0 text on a white background
contrast 1.36:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5af5d0;
Background color
Panel with #5af5d0 background
background-color: #5af5d0;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5af5d0;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(90, 245, 208, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(90, 245, 208, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5af5d0; background: linear-gradient(135deg, #5af5d0, #5AB3F5);