#81dfec
a light, vivid cyan · cool · closest name: skyblue
RGB
129, 223, 236
HSL
187°, 74%, 72%
CMYK
45, 6, 0, 8
Luminance
0.6350
Every format
| HEX | #81dfec |
| RGB | rgb(129, 223, 236) |
| HSL | hsl(187, 74%, 72%) |
| CMYK | cmyk(45%, 6%, 0%, 8%) |
| LAB | lab(83.7 -24.6 -15.1) |
| LCH | lch(83.7 28.8 211.5) |
| OKLCH | oklch(0.850 0.091 207.1) |
Copy-ready code
/* CSS */
color: #81dfec;
background-color: #81dfec;
/* Tailwind (arbitrary) */
class="text-[#81dfec] bg-[#81dfec]"
/* SCSS */
$brand: #81dfec;
/* SwiftUI */
Color(red: 0.506, green: 0.875, blue: 0.925)
/* Android */
Color.parseColor("#81dfec")Accessibility — WCAG contrast
Aa
#81dfec on white: 1.53:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#81dfec on black: 13.70:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red50.6%
Green87.5%
Blue92.5%
CMYK percentages
Cyan45.3%
Magenta5.5%
Yellow0.0%
Key (black)7.5%
Color previews
#81dfec text on a black background
contrast 13.70:1
Card sample
#81dfec text on a white background
contrast 1.53:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #81dfec;
Background color
Panel with #81dfec background
background-color: #81dfec;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #81dfec;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(129, 223, 236, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(129, 223, 236, 0.45);
Border & gradient
Gradient panel
border: 3px solid #81dfec; background: linear-gradient(135deg, #81dfec, #8198EC);