#050121
a deep, electric blue · warm · closest name: black
RGB
5, 1, 33
HSL
248°, 94%, 7%
CMYK
85, 97, 0, 87
Luminance
0.0016
Every format
| HEX | #050121 |
| RGB | rgb(5, 1, 33) |
| HSL | hsl(248, 94%, 7%) |
| CMYK | cmyk(85%, 97%, 0%, 87%) |
| LAB | lab(1.5 7.9 -17.3) |
| LCH | lch(1.5 19.0 294.5) |
| OKLCH | oklch(0.126 0.070 280.2) |
Copy-ready code
/* CSS */
color: #050121;
background-color: #050121;
/* Tailwind (arbitrary) */
class="text-[#050121] bg-[#050121]"
/* SCSS */
$brand: #050121;
/* SwiftUI */
Color(red: 0.020, green: 0.004, blue: 0.129)
/* Android */
Color.parseColor("#050121")Accessibility — WCAG contrast
Aa
#050121 on white: 20.33:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#050121 on black: 1.03:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red2.0%
Green0.4%
Blue12.9%
CMYK percentages
Cyan84.8%
Magenta97.0%
Yellow0.0%
Key (black)87.1%
Color previews
#050121 text on a black background
contrast 1.03:1
Card sample
#050121 text on a white background
contrast 20.33:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #050121;
Background color
Panel with #050121 background
background-color: #050121;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #050121;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(5, 1, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(5, 1, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #050121; background: linear-gradient(135deg, #050121, #1A0121);