#90ade9
a light, vivid blue · cool · closest name: steelblue
RGB
144, 173, 233
HSL
220°, 67%, 74%
CMYK
38, 26, 0, 9
Luminance
0.4170
Every format
| HEX | #90ade9 |
| RGB | rgb(144, 173, 233) |
| HSL | hsl(220, 67%, 74%) |
| CMYK | cmyk(38%, 26%, 0%, 9%) |
| LAB | lab(70.7 4.7 -33.3) |
| LCH | lch(70.7 33.6 278.0) |
| OKLCH | oklch(0.749 0.093 264.3) |
Copy-ready code
/* CSS */
color: #90ade9;
background-color: #90ade9;
/* Tailwind (arbitrary) */
class="text-[#90ade9] bg-[#90ade9]"
/* SCSS */
$brand: #90ade9;
/* SwiftUI */
Color(red: 0.565, green: 0.678, blue: 0.914)
/* Android */
Color.parseColor("#90ade9")Accessibility — WCAG contrast
Aa
#90ade9 on white: 2.25:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#90ade9 on black: 9.34:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red56.5%
Green67.8%
Blue91.4%
CMYK percentages
Cyan38.2%
Magenta25.8%
Yellow0.0%
Key (black)8.6%
Color previews
#90ade9 text on a black background
contrast 9.34:1
Card sample
#90ade9 text on a white background
contrast 2.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #90ade9;
Background color
Panel with #90ade9 background
background-color: #90ade9;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #90ade9;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(144, 173, 233, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(144, 173, 233, 0.45);
Border & gradient
Gradient panel
border: 3px solid #90ade9; background: linear-gradient(135deg, #90ade9, #AE90E9);