#071821
a deep, vivid blue · cool · closest name: black
RGB
7, 24, 33
HSL
201°, 65%, 8%
CMYK
79, 27, 0, 87
Luminance
0.0081
Every format
| HEX | #071821 |
| RGB | rgb(7, 24, 33) |
| HSL | hsl(201, 65%, 8%) |
| CMYK | cmyk(79%, 27%, 0%, 87%) |
| LAB | lab(7.3 -3.3 -8.4) |
| LCH | lch(7.3 9.0 248.7) |
| OKLCH | oklch(0.199 0.029 233.6) |
Copy-ready code
/* CSS */
color: #071821;
background-color: #071821;
/* Tailwind (arbitrary) */
class="text-[#071821] bg-[#071821]"
/* SCSS */
$brand: #071821;
/* SwiftUI */
Color(red: 0.027, green: 0.094, blue: 0.129)
/* Android */
Color.parseColor("#071821")Accessibility — WCAG contrast
Aa
#071821 on white: 18.08:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#071821 on black: 1.16:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red2.7%
Green9.4%
Blue12.9%
CMYK percentages
Cyan78.8%
Magenta27.3%
Yellow0.0%
Key (black)87.1%
Color previews
#071821 text on a black background
contrast 1.16:1
Card sample
#071821 text on a white background
contrast 18.08:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #071821;
Background color
Panel with #071821 background
background-color: #071821;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #071821;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(7, 24, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(7, 24, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #071821; background: linear-gradient(135deg, #071821, #070721);