#191f00
a deep, electric green · cool · closest name: black
RGB
25, 31, 0
HSL
72°, 100%, 6%
CMYK
19, 0, 100, 88
Luminance
0.0119
Every format
| HEX | #191f00 |
| RGB | rgb(25, 31, 0) |
| HSL | hsl(72, 100%, 6%) |
| CMYK | cmyk(19%, 0%, 100%, 88%) |
| LAB | lab(10.5 -8.6 15.4) |
| LCH | lch(10.5 17.7 119.2) |
| OKLCH | oklch(0.225 0.053 119.5) |
Copy-ready code
/* CSS */
color: #191f00;
background-color: #191f00;
/* Tailwind (arbitrary) */
class="text-[#191f00] bg-[#191f00]"
/* SCSS */
$brand: #191f00;
/* SwiftUI */
Color(red: 0.098, green: 0.122, blue: 0.000)
/* Android */
Color.parseColor("#191f00")Accessibility — WCAG contrast
Aa
#191f00 on white: 16.97:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#191f00 on black: 1.24:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.8%
Green12.2%
Blue0.0%
CMYK percentages
Cyan19.4%
Magenta0.0%
Yellow100.0%
Key (black)87.8%
Color previews
#191f00 text on a black background
contrast 1.24:1
Card sample
#191f00 text on a white background
contrast 16.97:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #191f00;
Background color
Panel with #191f00 background
background-color: #191f00;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #191f00;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(25, 31, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(25, 31, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #191f00; background: linear-gradient(135deg, #191f00, #041F00);