#398efc
a balanced, electric blue · cool · closest name: dodgerblue
RGB
57, 142, 252
HSL
214°, 97%, 61%
CMYK
77, 44, 0, 1
Luminance
0.2724
Every format
| HEX | #398efc |
| RGB | rgb(57, 142, 252) |
| HSL | hsl(214, 97%, 61%) |
| CMYK | cmyk(77%, 44%, 0%, 1%) |
| LAB | lab(59.2 12.2 -62.0) |
| LCH | lch(59.2 63.2 281.1) |
| OKLCH | oklch(0.652 0.183 256.5) |
Copy-ready code
/* CSS */
color: #398efc;
background-color: #398efc;
/* Tailwind (arbitrary) */
class="text-[#398efc] bg-[#398efc]"
/* SCSS */
$brand: #398efc;
/* SwiftUI */
Color(red: 0.224, green: 0.557, blue: 0.988)
/* Android */
Color.parseColor("#398efc")Accessibility — WCAG contrast
Aa
#398efc on white: 3.26:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#398efc on black: 6.45:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green55.7%
Blue98.8%
CMYK percentages
Cyan77.4%
Magenta43.7%
Yellow0.0%
Key (black)1.2%
Color previews
#398efc text on a black background
contrast 6.45:1
Card sample
#398efc text on a white background
contrast 3.26:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #398efc;
Background color
Panel with #398efc background
background-color: #398efc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #398efc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 142, 252, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 142, 252, 0.45);
Border & gradient
Gradient panel
border: 3px solid #398efc; background: linear-gradient(135deg, #398efc, #6639FC);