#1f1721
a deep, soft violet · warm · closest name: black
RGB
31, 23, 33
HSL
288°, 18%, 11%
CMYK
6, 30, 0, 87
Luminance
0.0101
Every format
| HEX | #1f1721 |
| RGB | rgb(31, 23, 33) |
| HSL | hsl(288, 18%, 11%) |
| CMYK | cmyk(6%, 30%, 0%, 87%) |
| LAB | lab(9.1 6.4 -5.4) |
| LCH | lch(9.1 8.4 319.8) |
| OKLCH | oklch(0.219 0.023 319.5) |
Copy-ready code
/* CSS */
color: #1f1721;
background-color: #1f1721;
/* Tailwind (arbitrary) */
class="text-[#1f1721] bg-[#1f1721]"
/* SCSS */
$brand: #1f1721;
/* SwiftUI */
Color(red: 0.122, green: 0.090, blue: 0.129)
/* Android */
Color.parseColor("#1f1721")Accessibility — WCAG contrast
Aa
#1f1721 on white: 17.46:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1f1721 on black: 1.20:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.2%
Green9.0%
Blue12.9%
CMYK percentages
Cyan6.1%
Magenta30.3%
Yellow0.0%
Key (black)87.1%
Color previews
#1f1721 text on a black background
contrast 1.20:1
Card sample
#1f1721 text on a white background
contrast 17.46:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1f1721;
Background color
Panel with #1f1721 background
background-color: #1f1721;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1f1721;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(31, 23, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(31, 23, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1f1721; background: linear-gradient(135deg, #1f1721, #21171C);