#071721
a deep, vivid blue · cool · closest name: black
RGB
7, 23, 33
HSL
203°, 65%, 8%
CMYK
79, 30, 0, 87
Luminance
0.0077
Every format
| HEX | #071721 |
| RGB | rgb(7, 23, 33) |
| HSL | hsl(203, 65%, 8%) |
| CMYK | cmyk(79%, 30%, 0%, 87%) |
| LAB | lab(6.9 -2.5 -8.9) |
| LCH | lch(6.9 9.3 254.3) |
| OKLCH | oklch(0.196 0.030 237.8) |
Copy-ready code
/* CSS */
color: #071721;
background-color: #071721;
/* Tailwind (arbitrary) */
class="text-[#071721] bg-[#071721]"
/* SCSS */
$brand: #071721;
/* SwiftUI */
Color(red: 0.027, green: 0.090, blue: 0.129)
/* Android */
Color.parseColor("#071721")Accessibility — WCAG contrast
Aa
#071721 on white: 18.20:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#071721 on black: 1.15:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red2.7%
Green9.0%
Blue12.9%
CMYK percentages
Cyan78.8%
Magenta30.3%
Yellow0.0%
Key (black)87.1%
Color previews
#071721 text on a black background
contrast 1.15:1
Card sample
#071721 text on a white background
contrast 18.20:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #071721;
Background color
Panel with #071721 background
background-color: #071721;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #071721;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(7, 23, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(7, 23, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #071721; background: linear-gradient(135deg, #071721, #080721);