#a3f6df
a light, electric cyan · cool · closest name: aquamarine
RGB
163, 246, 223
HSL
163°, 82%, 80%
CMYK
34, 0, 9, 4
Luminance
0.7903
Every format
| HEX | #a3f6df |
| RGB | rgb(163, 246, 223) |
| HSL | hsl(163, 82%, 80%) |
| CMYK | cmyk(34%, 0%, 9%, 4%) |
| LAB | lab(91.2 -30.1 3.1) |
| LCH | lch(91.2 30.3 174.2) |
| OKLCH | oklch(0.913 0.087 174.9) |
Copy-ready code
/* CSS */
color: #a3f6df;
background-color: #a3f6df;
/* Tailwind (arbitrary) */
class="text-[#a3f6df] bg-[#a3f6df]"
/* SCSS */
$brand: #a3f6df;
/* SwiftUI */
Color(red: 0.639, green: 0.965, blue: 0.875)
/* Android */
Color.parseColor("#a3f6df")Accessibility — WCAG contrast
Aa
#a3f6df on white: 1.25:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#a3f6df on black: 16.81:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red63.9%
Green96.5%
Blue87.5%
CMYK percentages
Cyan33.7%
Magenta0.0%
Yellow9.3%
Key (black)3.5%
Color previews
#a3f6df text on a black background
contrast 16.81:1
Card sample
#a3f6df text on a white background
contrast 1.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #a3f6df;
Background color
Panel with #a3f6df background
background-color: #a3f6df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #a3f6df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(163, 246, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(163, 246, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a3f6df; background: linear-gradient(135deg, #a3f6df, #A3D6F6);