#08181c
a deep, vivid cyan · cool · closest name: black
RGB
8, 24, 28
HSL
192°, 56%, 7%
CMYK
71, 14, 0, 89
Luminance
0.0079
Every format
| HEX | #08181c |
| RGB | rgb(8, 24, 28) |
| HSL | hsl(192, 56%, 7%) |
| CMYK | cmyk(71%, 14%, 0%, 89%) |
| LAB | lab(7.1 -4.6 -4.8) |
| LCH | lch(7.1 6.7 226.3) |
| OKLCH | oklch(0.197 0.023 215.8) |
Copy-ready code
/* CSS */
color: #08181c;
background-color: #08181c;
/* Tailwind (arbitrary) */
class="text-[#08181c] bg-[#08181c]"
/* SCSS */
$brand: #08181c;
/* SwiftUI */
Color(red: 0.031, green: 0.094, blue: 0.110)
/* Android */
Color.parseColor("#08181c")Accessibility — WCAG contrast
Aa
#08181c on white: 18.14:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#08181c on black: 1.16:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red3.1%
Green9.4%
Blue11.0%
CMYK percentages
Cyan71.4%
Magenta14.3%
Yellow0.0%
Key (black)89.0%
Color previews
#08181c text on a black background
contrast 1.16:1
Card sample
#08181c text on a white background
contrast 18.14:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #08181c;
Background color
Panel with #08181c background
background-color: #08181c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #08181c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(8, 24, 28, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(8, 24, 28, 0.45);
Border & gradient
Gradient panel
border: 3px solid #08181c; background: linear-gradient(135deg, #08181c, #080B1C);