#024aef
a balanced, electric blue · cool · closest name: royalblue
RGB
2, 74, 239
HSL
222°, 98%, 47%
CMYK
99, 69, 0, 6
Luminance
0.1114
Every format
| HEX | #024aef |
| RGB | rgb(2, 74, 239) |
| HSL | hsl(222, 98%, 47%) |
| CMYK | cmyk(99%, 69%, 0%, 6%) |
| LAB | lab(39.8 46.8 -86.3) |
| LCH | lch(39.8 98.2 298.5) |
| OKLCH | oklch(0.499 0.253 263.2) |
Copy-ready code
/* CSS */
color: #024aef;
background-color: #024aef;
/* Tailwind (arbitrary) */
class="text-[#024aef] bg-[#024aef]"
/* SCSS */
$brand: #024aef;
/* SwiftUI */
Color(red: 0.008, green: 0.290, blue: 0.937)
/* Android */
Color.parseColor("#024aef")Accessibility — WCAG contrast
Aa
#024aef on white: 6.50:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#024aef on black: 3.23:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.8%
Green29.0%
Blue93.7%
CMYK percentages
Cyan99.2%
Magenta69.0%
Yellow0.0%
Key (black)6.3%
Color previews
#024aef text on a black background
contrast 3.23:1
Card sample
#024aef text on a white background
contrast 6.50:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #024aef;
Background color
Panel with #024aef background
background-color: #024aef;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #024aef;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(2, 74, 239, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(2, 74, 239, 0.45);
Border & gradient
Gradient panel
border: 3px solid #024aef; background: linear-gradient(135deg, #024aef, #5802EF);