#adefd9
a light, vivid cyan · cool · closest name: aquamarine
RGB
173, 239, 217
HSL
160°, 67%, 81%
CMYK
28, 0, 9, 6
Luminance
0.7563
Every format
| HEX | #adefd9 |
| RGB | rgb(173, 239, 217) |
| HSL | hsl(160, 67%, 81%) |
| CMYK | cmyk(28%, 0%, 9%, 6%) |
| LAB | lab(89.7 -25.1 4.0) |
| LCH | lch(89.7 25.5 171.0) |
| OKLCH | oklch(0.902 0.073 172.0) |
Copy-ready code
/* CSS */
color: #adefd9;
background-color: #adefd9;
/* Tailwind (arbitrary) */
class="text-[#adefd9] bg-[#adefd9]"
/* SCSS */
$brand: #adefd9;
/* SwiftUI */
Color(red: 0.678, green: 0.937, blue: 0.851)
/* Android */
Color.parseColor("#adefd9")Accessibility — WCAG contrast
Aa
#adefd9 on white: 1.30:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#adefd9 on black: 16.13:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red67.8%
Green93.7%
Blue85.1%
CMYK percentages
Cyan27.6%
Magenta0.0%
Yellow9.2%
Key (black)6.3%
Color previews
#adefd9 text on a black background
contrast 16.13:1
Card sample
#adefd9 text on a white background
contrast 1.30:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #adefd9;
Background color
Panel with #adefd9 background
background-color: #adefd9;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #adefd9;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(173, 239, 217, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(173, 239, 217, 0.45);
Border & gradient
Gradient panel
border: 3px solid #adefd9; background: linear-gradient(135deg, #adefd9, #ADD9EF);