#81e2ff
a light, electric cyan · cool · closest name: skyblue
RGB
129, 226, 255
HSL
194°, 100%, 75%
CMYK
49, 11, 0, 0
Luminance
0.6628
Every format
| HEX | #81e2ff |
| RGB | rgb(129, 226, 255) |
| HSL | hsl(194, 100%, 75%) |
| CMYK | cmyk(49%, 11%, 0%, 0%) |
| LAB | lab(85.1 -21.1 -22.9) |
| LCH | lch(85.1 31.1 227.4) |
| OKLCH | oklch(0.864 0.100 219.4) |
Copy-ready code
/* CSS */
color: #81e2ff;
background-color: #81e2ff;
/* Tailwind (arbitrary) */
class="text-[#81e2ff] bg-[#81e2ff]"
/* SCSS */
$brand: #81e2ff;
/* SwiftUI */
Color(red: 0.506, green: 0.886, blue: 1.000)
/* Android */
Color.parseColor("#81e2ff")Accessibility — WCAG contrast
Aa
#81e2ff on white: 1.47:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#81e2ff on black: 14.26:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red50.6%
Green88.6%
Blue100.0%
CMYK percentages
Cyan49.4%
Magenta11.4%
Yellow0.0%
Key (black)0.0%
Color previews
#81e2ff text on a black background
contrast 14.26:1
Card sample
#81e2ff text on a white background
contrast 1.47:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #81e2ff;
Background color
Panel with #81e2ff background
background-color: #81e2ff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #81e2ff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(129, 226, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(129, 226, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #81e2ff; background: linear-gradient(135deg, #81e2ff, #818EFF);