#397b0b
a dark, electric green · cool · closest name: forestgreen
RGB
57, 123, 11
HSL
95°, 84%, 26%
CMYK
54, 0, 91, 52
Luminance
0.1506
Every format
| HEX | #397b0b |
| RGB | rgb(57, 123, 11) |
| HSL | hsl(95, 84%, 26%) |
| CMYK | cmyk(54%, 0%, 91%, 52%) |
| LAB | lab(45.7 -39.6 47.7) |
| LCH | lch(45.7 62.0 129.7) |
| OKLCH | oklch(0.519 0.151 136.7) |
Copy-ready code
/* CSS */
color: #397b0b;
background-color: #397b0b;
/* Tailwind (arbitrary) */
class="text-[#397b0b] bg-[#397b0b]"
/* SCSS */
$brand: #397b0b;
/* SwiftUI */
Color(red: 0.224, green: 0.482, blue: 0.043)
/* Android */
Color.parseColor("#397b0b")Accessibility — WCAG contrast
Aa
#397b0b on white: 5.23:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#397b0b on black: 4.01:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green48.2%
Blue4.3%
CMYK percentages
Cyan53.7%
Magenta0.0%
Yellow91.1%
Key (black)51.8%
Color previews
#397b0b text on a black background
contrast 4.01:1
Card sample
#397b0b text on a white background
contrast 5.23:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #397b0b;
Background color
Panel with #397b0b background
background-color: #397b0b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #397b0b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 123, 11, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 123, 11, 0.45);
Border & gradient
Gradient panel
border: 3px solid #397b0b; background: linear-gradient(135deg, #397b0b, #0B7B28);