#150021
a deep, electric violet · warm · closest name: black
RGB
21, 0, 33
HSL
278°, 100%, 7%
CMYK
36, 100, 0, 87
Luminance
0.0027
Every format
| HEX | #150021 |
| RGB | rgb(21, 0, 33) |
| HSL | hsl(278, 100%, 7%) |
| CMYK | cmyk(36%, 100%, 0%, 87%) |
| LAB | lab(2.4 13.4 -15.7) |
| LCH | lch(2.4 20.7 310.5) |
| OKLCH | oklch(0.149 0.075 311.7) |
Copy-ready code
/* CSS */
color: #150021;
background-color: #150021;
/* Tailwind (arbitrary) */
class="text-[#150021] bg-[#150021]"
/* SCSS */
$brand: #150021;
/* SwiftUI */
Color(red: 0.082, green: 0.000, blue: 0.129)
/* Android */
Color.parseColor("#150021")Accessibility — WCAG contrast
Aa
#150021 on white: 19.93:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#150021 on black: 1.05:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red8.2%
Green0.0%
Blue12.9%
CMYK percentages
Cyan36.4%
Magenta100.0%
Yellow0.0%
Key (black)87.1%
Color previews
#150021 text on a black background
contrast 1.05:1
Card sample
#150021 text on a white background
contrast 19.93:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #150021;
Background color
Panel with #150021 background
background-color: #150021;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #150021;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(21, 0, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(21, 0, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #150021; background: linear-gradient(135deg, #150021, #210017);