#1371df
a balanced, electric blue · cool · closest name: royalblue
RGB
19, 113, 223
HSL
212°, 84%, 48%
CMYK
92, 49, 0, 13
Luminance
0.1728
Every format
| HEX | #1371df |
| RGB | rgb(19, 113, 223) |
| HSL | hsl(212, 84%, 48%) |
| CMYK | cmyk(92%, 49%, 0%, 13%) |
| LAB | lab(48.6 16.4 -62.9) |
| LCH | lch(48.6 65.0 284.6) |
| OKLCH | oklch(0.562 0.186 256.6) |
Copy-ready code
/* CSS */
color: #1371df;
background-color: #1371df;
/* Tailwind (arbitrary) */
class="text-[#1371df] bg-[#1371df]"
/* SCSS */
$brand: #1371df;
/* SwiftUI */
Color(red: 0.075, green: 0.443, blue: 0.875)
/* Android */
Color.parseColor("#1371df")Accessibility — WCAG contrast
Aa
#1371df on white: 4.71:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#1371df on black: 4.46:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red7.5%
Green44.3%
Blue87.5%
CMYK percentages
Cyan91.5%
Magenta49.3%
Yellow0.0%
Key (black)12.5%
Color previews
#1371df text on a black background
contrast 4.46:1
Card sample
#1371df text on a white background
contrast 4.71:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1371df;
Background color
Panel with #1371df background
background-color: #1371df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1371df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(19, 113, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(19, 113, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1371df; background: linear-gradient(135deg, #1371df, #3D13DF);