#1d1c21
a deep, muted blue · warm · closest name: black
RGB
29, 28, 33
HSL
252°, 8%, 12%
CMYK
12, 15, 0, 87
Luminance
0.0120
Every format
| HEX | #1d1c21 |
| RGB | rgb(29, 28, 33) |
| HSL | hsl(252, 8%, 12%) |
| CMYK | cmyk(12%, 15%, 0%, 87%) |
| LAB | lab(10.6 1.8 -3.3) |
| LCH | lch(10.6 3.7 298.8) |
| OKLCH | oklch(0.230 0.010 294.8) |
Copy-ready code
/* CSS */
color: #1d1c21;
background-color: #1d1c21;
/* Tailwind (arbitrary) */
class="text-[#1d1c21] bg-[#1d1c21]"
/* SCSS */
$brand: #1d1c21;
/* SwiftUI */
Color(red: 0.114, green: 0.110, blue: 0.129)
/* Android */
Color.parseColor("#1d1c21")Accessibility — WCAG contrast
Aa
#1d1c21 on white: 16.93:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1d1c21 on black: 1.24:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red11.4%
Green11.0%
Blue12.9%
CMYK percentages
Cyan12.1%
Magenta15.2%
Yellow0.0%
Key (black)87.1%
Color previews
#1d1c21 text on a black background
contrast 1.24:1
Card sample
#1d1c21 text on a white background
contrast 16.93:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1d1c21;
Background color
Panel with #1d1c21 background
background-color: #1d1c21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1d1c21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(29, 28, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(29, 28, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1d1c21; background: linear-gradient(135deg, #1d1c21, #201C21);