#091b21
a deep, vivid cyan · cool · closest name: black
RGB
9, 27, 33
HSL
195°, 57%, 8%
CMYK
73, 18, 0, 87
Luminance
0.0095
Every format
| HEX | #091b21 |
| RGB | rgb(9, 27, 33) |
| HSL | hsl(195, 57%, 8%) |
| CMYK | cmyk(73%, 18%, 0%, 87%) |
| LAB | lab(8.6 -5.1 -6.4) |
| LCH | lch(8.6 8.2 231.6) |
| OKLCH | oklch(0.210 0.026 222.1) |
Copy-ready code
/* CSS */
color: #091b21;
background-color: #091b21;
/* Tailwind (arbitrary) */
class="text-[#091b21] bg-[#091b21]"
/* SCSS */
$brand: #091b21;
/* SwiftUI */
Color(red: 0.035, green: 0.106, blue: 0.129)
/* Android */
Color.parseColor("#091b21")Accessibility — WCAG contrast
Aa
#091b21 on white: 17.64:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#091b21 on black: 1.19:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red3.5%
Green10.6%
Blue12.9%
CMYK percentages
Cyan72.7%
Magenta18.2%
Yellow0.0%
Key (black)87.1%
Color previews
#091b21 text on a black background
contrast 1.19:1
Card sample
#091b21 text on a white background
contrast 17.64:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #091b21;
Background color
Panel with #091b21 background
background-color: #091b21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #091b21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(9, 27, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(9, 27, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #091b21; background: linear-gradient(135deg, #091b21, #090B21);