#145a21
a deep, vivid green · cool · closest name: seagreen
RGB
20, 90, 33
HSL
131°, 64%, 22%
CMYK
78, 0, 63, 65
Luminance
0.0757
Every format
| HEX | #145a21 |
| RGB | rgb(20, 90, 33) |
| HSL | hsl(131, 64%, 22%) |
| CMYK | cmyk(78%, 0%, 63%, 65%) |
| LAB | lab(33.1 -34.5 26.4) |
| LCH | lch(33.1 43.5 142.5) |
| OKLCH | oklch(0.412 0.112 146.1) |
Copy-ready code
/* CSS */
color: #145a21;
background-color: #145a21;
/* Tailwind (arbitrary) */
class="text-[#145a21] bg-[#145a21]"
/* SCSS */
$brand: #145a21;
/* SwiftUI */
Color(red: 0.078, green: 0.353, blue: 0.129)
/* Android */
Color.parseColor("#145a21")Accessibility — WCAG contrast
Aa
#145a21 on white: 8.35:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#145a21 on black: 2.51:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red7.8%
Green35.3%
Blue12.9%
CMYK percentages
Cyan77.8%
Magenta0.0%
Yellow63.3%
Key (black)64.7%
Color previews
#145a21 text on a black background
contrast 2.51:1
Card sample
#145a21 text on a white background
contrast 8.35:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #145a21;
Background color
Panel with #145a21 background
background-color: #145a21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #145a21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(20, 90, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(20, 90, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #145a21; background: linear-gradient(135deg, #145a21, #145A50);