#181021
a deep, soft violet · warm · closest name: black
RGB
24, 16, 33
HSL
268°, 35%, 10%
CMYK
27, 52, 0, 87
Luminance
0.0067
Every format
| HEX | #181021 |
| RGB | rgb(24, 16, 33) |
| HSL | hsl(268, 35%, 10%) |
| CMYK | cmyk(27%, 52%, 0%, 87%) |
| LAB | lab(6.1 8.0 -10.1) |
| LCH | lch(6.1 12.9 308.4) |
| OKLCH | oklch(0.193 0.035 305.0) |
Copy-ready code
/* CSS */
color: #181021;
background-color: #181021;
/* Tailwind (arbitrary) */
class="text-[#181021] bg-[#181021]"
/* SCSS */
$brand: #181021;
/* SwiftUI */
Color(red: 0.094, green: 0.063, blue: 0.129)
/* Android */
Color.parseColor("#181021")Accessibility — WCAG contrast
Aa
#181021 on white: 18.50:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#181021 on black: 1.13:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.4%
Green6.3%
Blue12.9%
CMYK percentages
Cyan27.3%
Magenta51.5%
Yellow0.0%
Key (black)87.1%
Color previews
#181021 text on a black background
contrast 1.13:1
Card sample
#181021 text on a white background
contrast 18.50:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #181021;
Background color
Panel with #181021 background
background-color: #181021;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #181021;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(24, 16, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(24, 16, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #181021; background: linear-gradient(135deg, #181021, #21101F);