#90cdf9
a light, electric blue · cool · closest name: skyblue
RGB
144, 205, 249
HSL
205°, 90%, 77%
CMYK
42, 18, 0, 2
Luminance
0.5643
Every format
| HEX | #90cdf9 |
| RGB | rgb(144, 205, 249) |
| HSL | hsl(205, 90%, 77%) |
| CMYK | cmyk(42%, 18%, 0%, 2%) |
| LAB | lab(79.9 -8.4 -27.7) |
| LCH | lch(79.9 29.0 253.1) |
| OKLCH | oklch(0.823 0.088 240.5) |
Copy-ready code
/* CSS */
color: #90cdf9;
background-color: #90cdf9;
/* Tailwind (arbitrary) */
class="text-[#90cdf9] bg-[#90cdf9]"
/* SCSS */
$brand: #90cdf9;
/* SwiftUI */
Color(red: 0.565, green: 0.804, blue: 0.976)
/* Android */
Color.parseColor("#90cdf9")Accessibility — WCAG contrast
Aa
#90cdf9 on white: 1.71:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#90cdf9 on black: 12.29:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red56.5%
Green80.4%
Blue97.6%
CMYK percentages
Cyan42.2%
Magenta17.7%
Yellow0.0%
Key (black)2.4%
Color previews
#90cdf9 text on a black background
contrast 12.29:1
Card sample
#90cdf9 text on a white background
contrast 1.71:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #90cdf9;
Background color
Panel with #90cdf9 background
background-color: #90cdf9;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #90cdf9;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(144, 205, 249, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(144, 205, 249, 0.45);
Border & gradient
Gradient panel
border: 3px solid #90cdf9; background: linear-gradient(135deg, #90cdf9, #9990F9);