#a3f5df
a light, electric cyan · cool · closest name: aquamarine
RGB
163, 245, 223
HSL
164°, 80%, 80%
CMYK
34, 0, 9, 4
Luminance
0.7842
Every format
| HEX | #a3f5df |
| RGB | rgb(163, 245, 223) |
| HSL | hsl(164, 80%, 80%) |
| CMYK | cmyk(34%, 0%, 9%, 4%) |
| LAB | lab(91.0 -29.6 2.7) |
| LCH | lch(91.0 29.7 174.8) |
| OKLCH | oklch(0.911 0.086 175.6) |
Copy-ready code
/* CSS */
color: #a3f5df;
background-color: #a3f5df;
/* Tailwind (arbitrary) */
class="text-[#a3f5df] bg-[#a3f5df]"
/* SCSS */
$brand: #a3f5df;
/* SwiftUI */
Color(red: 0.639, green: 0.961, blue: 0.875)
/* Android */
Color.parseColor("#a3f5df")Accessibility — WCAG contrast
Aa
#a3f5df on white: 1.26:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#a3f5df on black: 16.68:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red63.9%
Green96.1%
Blue87.5%
CMYK percentages
Cyan33.5%
Magenta0.0%
Yellow9.0%
Key (black)3.9%
Color previews
#a3f5df text on a black background
contrast 16.68:1
Card sample
#a3f5df text on a white background
contrast 1.26:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #a3f5df;
Background color
Panel with #a3f5df background
background-color: #a3f5df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #a3f5df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(163, 245, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(163, 245, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a3f5df; background: linear-gradient(135deg, #a3f5df, #A3D4F5);