#390df2
a balanced, electric blue · warm · closest name: blue
RGB
57, 13, 242
HSL
252°, 90%, 50%
CMYK
76, 95, 0, 5
Luminance
0.0757
Every format
| HEX | #390df2 |
| RGB | rgb(57, 13, 242) |
| HSL | hsl(252, 90%, 50%) |
| CMYK | cmyk(76%, 95%, 0%, 5%) |
| LAB | lab(33.1 74.9 -99.2) |
| LCH | lch(33.1 124.3 307.0) |
| OKLCH | oklch(0.458 0.287 272.9) |
Copy-ready code
/* CSS */
color: #390df2;
background-color: #390df2;
/* Tailwind (arbitrary) */
class="text-[#390df2] bg-[#390df2]"
/* SCSS */
$brand: #390df2;
/* SwiftUI */
Color(red: 0.224, green: 0.051, blue: 0.949)
/* Android */
Color.parseColor("#390df2")Accessibility — WCAG contrast
Aa
#390df2 on white: 8.35:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#390df2 on black: 2.51:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green5.1%
Blue94.9%
CMYK percentages
Cyan76.4%
Magenta94.6%
Yellow0.0%
Key (black)5.1%
Color previews
#390df2 text on a black background
contrast 2.51:1
Card sample
#390df2 text on a white background
contrast 8.35:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #390df2;
Background color
Panel with #390df2 background
background-color: #390df2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #390df2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 13, 242, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 13, 242, 0.45);
Border & gradient
Gradient panel
border: 3px solid #390df2; background: linear-gradient(135deg, #390df2, #D20DF2);