#338dfd
a balanced, electric blue · cool · closest name: dodgerblue
RGB
51, 141, 253
HSL
213°, 98%, 60%
CMYK
80, 44, 0, 1
Luminance
0.2685
Every format
| HEX | #338dfd |
| RGB | rgb(51, 141, 253) |
| HSL | hsl(213, 98%, 60%) |
| CMYK | cmyk(80%, 44%, 0%, 1%) |
| LAB | lab(58.8 12.6 -63.1) |
| LCH | lch(58.8 64.4 281.3) |
| OKLCH | oklch(0.648 0.187 256.1) |
Copy-ready code
/* CSS */
color: #338dfd;
background-color: #338dfd;
/* Tailwind (arbitrary) */
class="text-[#338dfd] bg-[#338dfd]"
/* SCSS */
$brand: #338dfd;
/* SwiftUI */
Color(red: 0.200, green: 0.553, blue: 0.992)
/* Android */
Color.parseColor("#338dfd")Accessibility — WCAG contrast
Aa
#338dfd on white: 3.30:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#338dfd on black: 6.37:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green55.3%
Blue99.2%
CMYK percentages
Cyan79.8%
Magenta44.3%
Yellow0.0%
Key (black)0.8%
Color previews
#338dfd text on a black background
contrast 6.37:1
Card sample
#338dfd text on a white background
contrast 3.30:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #338dfd;
Background color
Panel with #338dfd background
background-color: #338dfd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #338dfd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 141, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 141, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #338dfd; background: linear-gradient(135deg, #338dfd, #6033FD);