#81adeb
a light, vivid blue · cool · closest name: steelblue
RGB
129, 173, 235
HSL
215°, 73%, 71%
CMYK
45, 26, 0, 8
Luminance
0.4055
Every format
| HEX | #81adeb |
| RGB | rgb(129, 173, 235) |
| HSL | hsl(215, 73%, 71%) |
| CMYK | cmyk(45%, 26%, 0%, 8%) |
| LAB | lab(69.9 1.4 -35.6) |
| LCH | lch(69.9 35.7 272.3) |
| OKLCH | oklch(0.740 0.102 257.0) |
Copy-ready code
/* CSS */
color: #81adeb;
background-color: #81adeb;
/* Tailwind (arbitrary) */
class="text-[#81adeb] bg-[#81adeb]"
/* SCSS */
$brand: #81adeb;
/* SwiftUI */
Color(red: 0.506, green: 0.678, blue: 0.922)
/* Android */
Color.parseColor("#81adeb")Accessibility — WCAG contrast
Aa
#81adeb on white: 2.31:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#81adeb on black: 9.11:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red50.6%
Green67.8%
Blue92.2%
CMYK percentages
Cyan45.1%
Magenta26.4%
Yellow0.0%
Key (black)7.8%
Color previews
#81adeb text on a black background
contrast 9.11:1
Card sample
#81adeb text on a white background
contrast 2.31:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #81adeb;
Background color
Panel with #81adeb background
background-color: #81adeb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #81adeb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(129, 173, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(129, 173, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #81adeb; background: linear-gradient(135deg, #81adeb, #9C81EB);