#81ceeb
a light, vivid cyan · cool · “skyblue”
RGB
129, 206, 235
HSL
196°, 73%, 71%
CMYK
45, 12, 0, 8
Luminance
0.5481
Every format
| HEX | #81ceeb |
| RGB | rgb(129, 206, 235) |
| HSL | hsl(196, 73%, 71%) |
| CMYK | cmyk(45%, 12%, 0%, 8%) |
| LAB | lab(78.9 -16.3 -21.7) |
| LCH | lch(78.9 27.2 233.1) |
| OKLCH | oklch(0.812 0.086 224.0) |
Copy-ready code
/* CSS */
color: #81ceeb;
background-color: #81ceeb;
/* Tailwind (arbitrary) */
class="text-[#81ceeb] bg-[#81ceeb]"
/* SCSS */
$brand: #81ceeb;
/* SwiftUI */
Color(red: 0.506, green: 0.808, blue: 0.922)
/* Android */
Color.parseColor("#81ceeb")Accessibility — WCAG contrast
Aa
#81ceeb on white: 1.76:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#81ceeb on black: 11.96:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red50.6%
Green80.8%
Blue92.2%
CMYK percentages
Cyan45.1%
Magenta12.3%
Yellow0.0%
Key (black)7.8%
Color previews
#81ceeb text on a black background
contrast 11.96:1
Card sample
#81ceeb text on a white background
contrast 1.76:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #81ceeb;
Background color
Panel with #81ceeb background
background-color: #81ceeb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #81ceeb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(129, 206, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(129, 206, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #81ceeb; background: linear-gradient(135deg, #81ceeb, #8187EB);