#002438
a deep, electric blue · cool · closest name: black
RGB
0, 36, 56
HSL
201°, 100%, 11%
CMYK
100, 36, 0, 78
Luminance
0.0155
Every format
| HEX | #002438 |
| RGB | rgb(0, 36, 56) |
| HSL | hsl(201, 100%, 11%) |
| CMYK | cmyk(100%, 36%, 0%, 78%) |
| LAB | lab(12.9 -3.7 -16.5) |
| LCH | lch(12.9 16.9 257.4) |
| OKLCH | oklch(0.247 0.055 238.3) |
Copy-ready code
/* CSS */
color: #002438;
background-color: #002438;
/* Tailwind (arbitrary) */
class="text-[#002438] bg-[#002438]"
/* SCSS */
$brand: #002438;
/* SwiftUI */
Color(red: 0.000, green: 0.141, blue: 0.220)
/* Android */
Color.parseColor("#002438")Accessibility — WCAG contrast
Aa
#002438 on white: 16.04:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#002438 on black: 1.31:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green14.1%
Blue22.0%
CMYK percentages
Cyan100.0%
Magenta35.7%
Yellow0.0%
Key (black)78.0%
Color previews
#002438 text on a black background
contrast 1.31:1
Card sample
#002438 text on a white background
contrast 16.04:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #002438;
Background color
Panel with #002438 background
background-color: #002438;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #002438;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 36, 56, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 36, 56, 0.45);
Border & gradient
Gradient panel
border: 3px solid #002438; background: linear-gradient(135deg, #002438, #010038);