#1338b9
a dark, electric blue · warm · closest name: slateblue
RGB
19, 56, 185
HSL
227°, 81%, 40%
CMYK
90, 70, 0, 28
Luminance
0.0647
Every format
| HEX | #1338b9 |
| RGB | rgb(19, 56, 185) |
| HSL | hsl(227, 81%, 40%) |
| CMYK | cmyk(90%, 70%, 0%, 28%) |
| LAB | lab(30.6 38.7 -70.4) |
| LCH | lch(30.6 80.4 298.8) |
| OKLCH | oklch(0.417 0.205 265.0) |
Copy-ready code
/* CSS */
color: #1338b9;
background-color: #1338b9;
/* Tailwind (arbitrary) */
class="text-[#1338b9] bg-[#1338b9]"
/* SCSS */
$brand: #1338b9;
/* SwiftUI */
Color(red: 0.075, green: 0.220, blue: 0.725)
/* Android */
Color.parseColor("#1338b9")Accessibility — WCAG contrast
Aa
#1338b9 on white: 9.15:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1338b9 on black: 2.29:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red7.5%
Green22.0%
Blue72.5%
CMYK percentages
Cyan89.7%
Magenta69.7%
Yellow0.0%
Key (black)27.5%
Color previews
#1338b9 text on a black background
contrast 2.29:1
Card sample
#1338b9 text on a white background
contrast 9.15:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1338b9;
Background color
Panel with #1338b9 background
background-color: #1338b9;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1338b9;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(19, 56, 185, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(19, 56, 185, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1338b9; background: linear-gradient(135deg, #1338b9, #5D13B9);