#0147af
a dark, electric blue · cool · closest name: royalblue
RGB
1, 71, 175
HSL
216°, 99%, 35%
CMYK
99, 59, 0, 31
Luminance
0.0761
Every format
| HEX | #0147af |
| RGB | rgb(1, 71, 175) |
| HSL | hsl(216, 99%, 35%) |
| CMYK | cmyk(99%, 59%, 0%, 31%) |
| LAB | lab(33.1 24.2 -60.3) |
| LCH | lch(33.1 64.9 291.9) |
| OKLCH | oklch(0.432 0.177 260.2) |
Copy-ready code
/* CSS */
color: #0147af;
background-color: #0147af;
/* Tailwind (arbitrary) */
class="text-[#0147af] bg-[#0147af]"
/* SCSS */
$brand: #0147af;
/* SwiftUI */
Color(red: 0.004, green: 0.278, blue: 0.686)
/* Android */
Color.parseColor("#0147af")Accessibility — WCAG contrast
Aa
#0147af on white: 8.33:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0147af on black: 2.52:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.4%
Green27.8%
Blue68.6%
CMYK percentages
Cyan99.4%
Magenta59.4%
Yellow0.0%
Key (black)31.4%
Color previews
#0147af text on a black background
contrast 2.52:1
Card sample
#0147af text on a white background
contrast 8.33:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0147af;
Background color
Panel with #0147af background
background-color: #0147af;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0147af;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(1, 71, 175, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(1, 71, 175, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0147af; background: linear-gradient(135deg, #0147af, #2F01AF);