#212901
a deep, electric green · cool · closest name: black
RGB
33, 41, 1
HSL
72°, 95%, 8%
CMYK
20, 0, 98, 84
Luminance
0.0191
Every format
| HEX | #212901 |
| RGB | rgb(33, 41, 1) |
| HSL | hsl(72, 95%, 8%) |
| CMYK | cmyk(20%, 0%, 98%, 84%) |
| LAB | lab(15.0 -10.4 21.3) |
| LCH | lch(15.0 23.7 116.0) |
| OKLCH | oklch(0.264 0.061 120.5) |
Copy-ready code
/* CSS */
color: #212901;
background-color: #212901;
/* Tailwind (arbitrary) */
class="text-[#212901] bg-[#212901]"
/* SCSS */
$brand: #212901;
/* SwiftUI */
Color(red: 0.129, green: 0.161, blue: 0.004)
/* Android */
Color.parseColor("#212901")Accessibility — WCAG contrast
Aa
#212901 on white: 15.19:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#212901 on black: 1.38:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.9%
Green16.1%
Blue0.4%
CMYK percentages
Cyan19.5%
Magenta0.0%
Yellow97.6%
Key (black)83.9%
Color previews
#212901 text on a black background
contrast 1.38:1
Card sample
#212901 text on a white background
contrast 15.19:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #212901;
Background color
Panel with #212901 background
background-color: #212901;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #212901;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(33, 41, 1, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(33, 41, 1, 0.45);
Border & gradient
Gradient panel
border: 3px solid #212901; background: linear-gradient(135deg, #212901, #062901);