#011921
a deep, electric cyan · cool · closest name: black
RGB
1, 25, 33
HSL
195°, 94%, 7%
CMYK
97, 24, 0, 87
Luminance
0.0081
Every format
| HEX | #011921 |
| RGB | rgb(1, 25, 33) |
| HSL | hsl(195, 94%, 7%) |
| CMYK | cmyk(97%, 24%, 0%, 87%) |
| LAB | lab(7.3 -5.6 -8.4) |
| LCH | lch(7.3 10.1 236.2) |
| OKLCH | oklch(0.198 0.035 222.2) |
Copy-ready code
/* CSS */
color: #011921;
background-color: #011921;
/* Tailwind (arbitrary) */
class="text-[#011921] bg-[#011921]"
/* SCSS */
$brand: #011921;
/* SwiftUI */
Color(red: 0.004, green: 0.098, blue: 0.129)
/* Android */
Color.parseColor("#011921")Accessibility — WCAG contrast
Aa
#011921 on white: 18.07:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#011921 on black: 1.16:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.4%
Green9.8%
Blue12.9%
CMYK percentages
Cyan97.0%
Magenta24.2%
Yellow0.0%
Key (black)87.1%
Color previews
#011921 text on a black background
contrast 1.16:1
Card sample
#011921 text on a white background
contrast 18.07:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #011921;
Background color
Panel with #011921 background
background-color: #011921;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #011921;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(1, 25, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(1, 25, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #011921; background: linear-gradient(135deg, #011921, #010421);