#0039fa
a balanced, electric blue · warm · closest name: blue
RGB
0, 57, 250
HSL
226°, 100%, 49%
CMYK
100, 77, 0, 2
Luminance
0.0983
Every format
| HEX | #0039fa |
| RGB | rgb(0, 57, 250) |
| HSL | hsl(226, 100%, 49%) |
| CMYK | cmyk(100%, 77%, 0%, 2%) |
| LAB | lab(37.5 60.1 -96.3) |
| LCH | lch(37.5 113.6 302.0) |
| OKLCH | oklch(0.486 0.281 264.0) |
Copy-ready code
/* CSS */
color: #0039fa;
background-color: #0039fa;
/* Tailwind (arbitrary) */
class="text-[#0039fa] bg-[#0039fa]"
/* SCSS */
$brand: #0039fa;
/* SwiftUI */
Color(red: 0.000, green: 0.224, blue: 0.980)
/* Android */
Color.parseColor("#0039fa")Accessibility — WCAG contrast
Aa
#0039fa on white: 7.08:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0039fa on black: 2.97:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green22.4%
Blue98.0%
CMYK percentages
Cyan100.0%
Magenta77.2%
Yellow0.0%
Key (black)2.0%
Color previews
#0039fa text on a black background
contrast 2.97:1
Card sample
#0039fa text on a white background
contrast 7.08:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0039fa;
Background color
Panel with #0039fa background
background-color: #0039fa;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0039fa;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 57, 250, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 57, 250, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0039fa; background: linear-gradient(135deg, #0039fa, #6E00FA);