#001f6d
a deep, electric blue · cool · closest name: midnightblue
RGB
0, 31, 109
HSL
223°, 100%, 21%
CMYK
100, 72, 0, 57
Luminance
0.0208
Every format
| HEX | #001f6d |
| RGB | rgb(0, 31, 109) |
| HSL | hsl(223, 100%, 21%) |
| CMYK | cmyk(100%, 72%, 0%, 57%) |
| LAB | lab(15.9 24.7 -47.6) |
| LCH | lch(15.9 53.6 297.4) |
| OKLCH | oklch(0.285 0.139 262.7) |
Copy-ready code
/* CSS */
color: #001f6d;
background-color: #001f6d;
/* Tailwind (arbitrary) */
class="text-[#001f6d] bg-[#001f6d]"
/* SCSS */
$brand: #001f6d;
/* SwiftUI */
Color(red: 0.000, green: 0.122, blue: 0.427)
/* Android */
Color.parseColor("#001f6d")Accessibility — WCAG contrast
Aa
#001f6d on white: 14.82:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#001f6d on black: 1.42:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green12.2%
Blue42.7%
CMYK percentages
Cyan100.0%
Magenta71.6%
Yellow0.0%
Key (black)57.3%
Color previews
#001f6d text on a black background
contrast 1.42:1
Card sample
#001f6d text on a white background
contrast 14.82:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #001f6d;
Background color
Panel with #001f6d background
background-color: #001f6d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #001f6d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 31, 109, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 31, 109, 0.45);
Border & gradient
Gradient panel
border: 3px solid #001f6d; background: linear-gradient(135deg, #001f6d, #2A006D);