#181300
a deep, electric yellow · cool · closest name: black
RGB
24, 19, 0
HSL
48°, 100%, 5%
CMYK
0, 21, 100, 91
Luminance
0.0066
Every format
| HEX | #181300 |
| RGB | rgb(24, 19, 0) |
| HSL | hsl(48, 100%, 5%) |
| CMYK | cmyk(0%, 21%, 100%, 91%) |
| LAB | lab(6.0 -0.7 8.9) |
| LCH | lch(6.0 8.9 94.6) |
| OKLCH | oklch(0.187 0.039 97.3) |
Copy-ready code
/* CSS */
color: #181300;
background-color: #181300;
/* Tailwind (arbitrary) */
class="text-[#181300] bg-[#181300]"
/* SCSS */
$brand: #181300;
/* SwiftUI */
Color(red: 0.094, green: 0.075, blue: 0.000)
/* Android */
Color.parseColor("#181300")Accessibility — WCAG contrast
Aa
#181300 on white: 18.55:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#181300 on black: 1.13:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.4%
Green7.5%
Blue0.0%
CMYK percentages
Cyan0.0%
Magenta20.8%
Yellow100.0%
Key (black)90.6%
Color previews
#181300 text on a black background
contrast 1.13:1
Card sample
#181300 text on a white background
contrast 18.55:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #181300;
Background color
Panel with #181300 background
background-color: #181300;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #181300;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(24, 19, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(24, 19, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #181300; background: linear-gradient(135deg, #181300, #0D1800);