#024cf3
a balanced, electric blue · cool · closest name: royalblue
RGB
2, 76, 243
HSL
222°, 98%, 48%
CMYK
99, 69, 0, 5
Luminance
0.1165
Every format
| HEX | #024cf3 |
| RGB | rgb(2, 76, 243) |
| HSL | hsl(222, 98%, 48%) |
| CMYK | cmyk(99%, 69%, 0%, 5%) |
| LAB | lab(40.6 47.0 -87.2) |
| LCH | lch(40.6 99.1 298.3) |
| OKLCH | oklch(0.507 0.255 263.1) |
Copy-ready code
/* CSS */
color: #024cf3;
background-color: #024cf3;
/* Tailwind (arbitrary) */
class="text-[#024cf3] bg-[#024cf3]"
/* SCSS */
$brand: #024cf3;
/* SwiftUI */
Color(red: 0.008, green: 0.298, blue: 0.953)
/* Android */
Color.parseColor("#024cf3")Accessibility — WCAG contrast
Aa
#024cf3 on white: 6.31:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#024cf3 on black: 3.33:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.8%
Green29.8%
Blue95.3%
CMYK percentages
Cyan99.2%
Magenta68.7%
Yellow0.0%
Key (black)4.7%
Color previews
#024cf3 text on a black background
contrast 3.33:1
Card sample
#024cf3 text on a white background
contrast 6.31:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #024cf3;
Background color
Panel with #024cf3 background
background-color: #024cf3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #024cf3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(2, 76, 243, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(2, 76, 243, 0.45);
Border & gradient
Gradient panel
border: 3px solid #024cf3; background: linear-gradient(135deg, #024cf3, #5902F3);