#398df2
a balanced, electric blue · cool · closest name: dodgerblue
RGB
57, 141, 242
HSL
213°, 88%, 59%
CMYK
76, 42, 0, 5
Luminance
0.2633
Every format
| HEX | #398df2 |
| RGB | rgb(57, 141, 242) |
| HSL | hsl(213, 88%, 59%) |
| CMYK | cmyk(76%, 42%, 0%, 5%) |
| LAB | lab(58.4 9.2 -57.9) |
| LCH | lch(58.4 58.6 279.0) |
| OKLCH | oklch(0.643 0.171 255.2) |
Copy-ready code
/* CSS */
color: #398df2;
background-color: #398df2;
/* Tailwind (arbitrary) */
class="text-[#398df2] bg-[#398df2]"
/* SCSS */
$brand: #398df2;
/* SwiftUI */
Color(red: 0.224, green: 0.553, blue: 0.949)
/* Android */
Color.parseColor("#398df2")Accessibility — WCAG contrast
Aa
#398df2 on white: 3.35:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#398df2 on black: 6.27:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green55.3%
Blue94.9%
CMYK percentages
Cyan76.4%
Magenta41.7%
Yellow0.0%
Key (black)5.1%
Color previews
#398df2 text on a black background
contrast 6.27:1
Card sample
#398df2 text on a white background
contrast 3.35:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #398df2;
Background color
Panel with #398df2 background
background-color: #398df2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #398df2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 141, 242, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 141, 242, 0.45);
Border & gradient
Gradient panel
border: 3px solid #398df2; background: linear-gradient(135deg, #398df2, #6039F2);