#222b00
a deep, electric green · cool · closest name: black
RGB
34, 43, 0
HSL
73°, 100%, 8%
CMYK
21, 0, 100, 83
Luminance
0.0207
Every format
| HEX | #222b00 |
| RGB | rgb(34, 43, 0) |
| HSL | hsl(73, 100%, 8%) |
| CMYK | cmyk(21%, 0%, 100%, 83%) |
| LAB | lab(15.8 -11.2 22.8) |
| LCH | lch(15.8 25.3 116.2) |
| OKLCH | oklch(0.271 0.065 121.1) |
Copy-ready code
/* CSS */
color: #222b00;
background-color: #222b00;
/* Tailwind (arbitrary) */
class="text-[#222b00] bg-[#222b00]"
/* SCSS */
$brand: #222b00;
/* SwiftUI */
Color(red: 0.133, green: 0.169, blue: 0.000)
/* Android */
Color.parseColor("#222b00")Accessibility — WCAG contrast
Aa
#222b00 on white: 14.86:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#222b00 on black: 1.41:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red13.3%
Green16.9%
Blue0.0%
CMYK percentages
Cyan20.9%
Magenta0.0%
Yellow100.0%
Key (black)83.1%
Color previews
#222b00 text on a black background
contrast 1.41:1
Card sample
#222b00 text on a white background
contrast 14.86:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #222b00;
Background color
Panel with #222b00 background
background-color: #222b00;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #222b00;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(34, 43, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(34, 43, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #222b00; background: linear-gradient(135deg, #222b00, #052B00);