#021521
a deep, electric blue · cool · closest name: black
RGB
2, 21, 33
HSL
203°, 89%, 7%
CMYK
94, 36, 0, 87
Luminance
0.0066
Every format
| HEX | #021521 |
| RGB | rgb(2, 21, 33) |
| HSL | hsl(203, 89%, 7%) |
| CMYK | cmyk(94%, 36%, 0%, 87%) |
| LAB | lab(6.0 -2.4 -10.5) |
| LCH | lch(6.0 10.7 257.0) |
| OKLCH | oklch(0.186 0.036 237.2) |
Copy-ready code
/* CSS */
color: #021521;
background-color: #021521;
/* Tailwind (arbitrary) */
class="text-[#021521] bg-[#021521]"
/* SCSS */
$brand: #021521;
/* SwiftUI */
Color(red: 0.008, green: 0.082, blue: 0.129)
/* Android */
Color.parseColor("#021521")Accessibility — WCAG contrast
Aa
#021521 on white: 18.55:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#021521 on black: 1.13:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.8%
Green8.2%
Blue12.9%
CMYK percentages
Cyan93.9%
Magenta36.4%
Yellow0.0%
Key (black)87.1%
Color previews
#021521 text on a black background
contrast 1.13:1
Card sample
#021521 text on a white background
contrast 18.55:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #021521;
Background color
Panel with #021521 background
background-color: #021521;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #021521;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(2, 21, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(2, 21, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #021521; background: linear-gradient(135deg, #021521, #040221);