#000fb4
a dark, electric blue · warm · closest name: navy
RGB
0, 15, 180
HSL
235°, 100%, 35%
CMYK
100, 92, 0, 29
Luminance
0.0364
Every format
| HEX | #000fb4 |
| RGB | rgb(0, 15, 180) |
| HSL | hsl(235, 100%, 35%) |
| CMYK | cmyk(100%, 92%, 0%, 29%) |
| LAB | lab(22.4 57.1 -81.0) |
| LCH | lch(22.4 99.1 305.2) |
| OKLCH | oklch(0.356 0.235 264.2) |
Copy-ready code
/* CSS */
color: #000fb4;
background-color: #000fb4;
/* Tailwind (arbitrary) */
class="text-[#000fb4] bg-[#000fb4]"
/* SCSS */
$brand: #000fb4;
/* SwiftUI */
Color(red: 0.000, green: 0.059, blue: 0.706)
/* Android */
Color.parseColor("#000fb4")Accessibility — WCAG contrast
Aa
#000fb4 on white: 12.16:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#000fb4 on black: 1.73:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green5.9%
Blue70.6%
CMYK percentages
Cyan100.0%
Magenta91.7%
Yellow0.0%
Key (black)29.4%
Color previews
#000fb4 text on a black background
contrast 1.73:1
Card sample
#000fb4 text on a white background
contrast 12.16:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #000fb4;
Background color
Panel with #000fb4 background
background-color: #000fb4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #000fb4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 15, 180, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 15, 180, 0.45);
Border & gradient
Gradient panel
border: 3px solid #000fb4; background: linear-gradient(135deg, #000fb4, #6900B4);