#1f1b11
a deep, soft yellow · warm · closest name: black
RGB
31, 27, 17
HSL
43°, 29%, 9%
CMYK
0, 13, 45, 88
Luminance
0.0112
Every format
| HEX | #1f1b11 |
| RGB | rgb(31, 27, 17) |
| HSL | hsl(43, 29%, 9%) |
| CMYK | cmyk(0%, 13%, 45%, 88%) |
| LAB | lab(9.9 -0.1 7.2) |
| LCH | lch(9.9 7.2 90.6) |
| OKLCH | oklch(0.223 0.019 88.7) |
Copy-ready code
/* CSS */
color: #1f1b11;
background-color: #1f1b11;
/* Tailwind (arbitrary) */
class="text-[#1f1b11] bg-[#1f1b11]"
/* SCSS */
$brand: #1f1b11;
/* SwiftUI */
Color(red: 0.122, green: 0.106, blue: 0.067)
/* Android */
Color.parseColor("#1f1b11")Accessibility — WCAG contrast
Aa
#1f1b11 on white: 17.17:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1f1b11 on black: 1.22:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.2%
Green10.6%
Blue6.7%
CMYK percentages
Cyan0.0%
Magenta12.9%
Yellow45.2%
Key (black)87.8%
Color previews
#1f1b11 text on a black background
contrast 1.22:1
Card sample
#1f1b11 text on a white background
contrast 17.17:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1f1b11;
Background color
Panel with #1f1b11 background
background-color: #1f1b11;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1f1b11;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(31, 27, 17, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(31, 27, 17, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1f1b11; background: linear-gradient(135deg, #1f1b11, #1A1F11);