#304c21
a deep, soft green · cool · closest name: darkslategray
RGB
48, 76, 33
HSL
99°, 39%, 21%
CMYK
37, 0, 57, 70
Luminance
0.0591
Every format
| HEX | #304c21 |
| RGB | rgb(48, 76, 33) |
| HSL | hsl(99, 39%, 21%) |
| CMYK | cmyk(37%, 0%, 57%, 70%) |
| LAB | lab(29.2 -19.7 22.1) |
| LCH | lch(29.2 29.6 131.7) |
| OKLCH | oklch(0.383 0.076 135.8) |
Copy-ready code
/* CSS */
color: #304c21;
background-color: #304c21;
/* Tailwind (arbitrary) */
class="text-[#304c21] bg-[#304c21]"
/* SCSS */
$brand: #304c21;
/* SwiftUI */
Color(red: 0.188, green: 0.298, blue: 0.129)
/* Android */
Color.parseColor("#304c21")Accessibility — WCAG contrast
Aa
#304c21 on white: 9.63:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#304c21 on black: 2.18:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.8%
Green29.8%
Blue12.9%
CMYK percentages
Cyan36.8%
Magenta0.0%
Yellow56.6%
Key (black)70.2%
Color previews
#304c21 text on a black background
contrast 2.18:1
Card sample
#304c21 text on a white background
contrast 9.63:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #304c21;
Background color
Panel with #304c21 background
background-color: #304c21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #304c21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(48, 76, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(48, 76, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #304c21; background: linear-gradient(135deg, #304c21, #214C2F);