#4b8921
a dark, vivid green · cool · closest name: olivedrab
RGB
75, 137, 33
HSL
96°, 61%, 33%
CMYK
45, 0, 76, 46
Luminance
0.1950
Every format
| HEX | #4b8921 |
| RGB | rgb(75, 137, 33) |
| HSL | hsl(96, 61%, 33%) |
| CMYK | cmyk(45%, 0%, 76%, 46%) |
| LAB | lab(51.3 -38.3 46.5) |
| LCH | lch(51.3 60.2 129.4) |
| OKLCH | oklch(0.567 0.149 135.6) |
Copy-ready code
/* CSS */
color: #4b8921;
background-color: #4b8921;
/* Tailwind (arbitrary) */
class="text-[#4b8921] bg-[#4b8921]"
/* SCSS */
$brand: #4b8921;
/* SwiftUI */
Color(red: 0.294, green: 0.537, blue: 0.129)
/* Android */
Color.parseColor("#4b8921")Accessibility — WCAG contrast
Aa
#4b8921 on white: 4.29:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#4b8921 on black: 4.90:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.4%
Green53.7%
Blue12.9%
CMYK percentages
Cyan45.3%
Magenta0.0%
Yellow75.9%
Key (black)46.3%
Color previews
#4b8921 text on a black background
contrast 4.90:1
Card sample
#4b8921 text on a white background
contrast 4.29:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4b8921;
Background color
Panel with #4b8921 background
background-color: #4b8921;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4b8921;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(75, 137, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(75, 137, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4b8921; background: linear-gradient(135deg, #4b8921, #21893C);