#181b13
a deep, soft green · cool · closest name: black
RGB
24, 27, 19
HSL
83°, 17%, 9%
CMYK
11, 0, 30, 89
Luminance
0.0103
Every format
| HEX | #181b13 |
| RGB | rgb(24, 27, 19) |
| HSL | hsl(83, 17%, 9%) |
| CMYK | cmyk(11%, 0%, 30%, 89%) |
| LAB | lab(9.2 -3.4 4.9) |
| LCH | lch(9.2 5.9 124.7) |
| OKLCH | oklch(0.216 0.016 124.4) |
Copy-ready code
/* CSS */
color: #181b13;
background-color: #181b13;
/* Tailwind (arbitrary) */
class="text-[#181b13] bg-[#181b13]"
/* SCSS */
$brand: #181b13;
/* SwiftUI */
Color(red: 0.094, green: 0.106, blue: 0.075)
/* Android */
Color.parseColor("#181b13")Accessibility — WCAG contrast
Aa
#181b13 on white: 17.43:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#181b13 on black: 1.21:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.4%
Green10.6%
Blue7.5%
CMYK percentages
Cyan11.1%
Magenta0.0%
Yellow29.6%
Key (black)89.4%
Color previews
#181b13 text on a black background
contrast 1.21:1
Card sample
#181b13 text on a white background
contrast 17.43:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #181b13;
Background color
Panel with #181b13 background
background-color: #181b13;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #181b13;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(24, 27, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(24, 27, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #181b13; background: linear-gradient(135deg, #181b13, #131B13);