#005af5
a balanced, electric blue · cool · closest name: royalblue
RGB
0, 90, 245
HSL
218°, 100%, 48%
CMYK
100, 63, 0, 4
Luminance
0.1390
Every format
| HEX | #005af5 |
| RGB | rgb(0, 90, 245) |
| HSL | hsl(218, 100%, 48%) |
| CMYK | cmyk(100%, 63%, 0%, 4%) |
| LAB | lab(44.1 39.0 -82.7) |
| LCH | lch(44.1 91.4 295.3) |
| OKLCH | oklch(0.532 0.242 261.8) |
Copy-ready code
/* CSS */
color: #005af5;
background-color: #005af5;
/* Tailwind (arbitrary) */
class="text-[#005af5] bg-[#005af5]"
/* SCSS */
$brand: #005af5;
/* SwiftUI */
Color(red: 0.000, green: 0.353, blue: 0.961)
/* Android */
Color.parseColor("#005af5")Accessibility — WCAG contrast
Aa
#005af5 on white: 5.55:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#005af5 on black: 3.78:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green35.3%
Blue96.1%
CMYK percentages
Cyan100.0%
Magenta63.3%
Yellow0.0%
Key (black)3.9%
Color previews
#005af5 text on a black background
contrast 3.78:1
Card sample
#005af5 text on a white background
contrast 5.55:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #005af5;
Background color
Panel with #005af5 background
background-color: #005af5;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #005af5;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 90, 245, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 90, 245, 0.45);
Border & gradient
Gradient panel
border: 3px solid #005af5; background: linear-gradient(135deg, #005af5, #4900F5);