#56c721
a balanced, vivid green · cool · closest name: green
RGB
86, 199, 33
HSL
101°, 72%, 46%
CMYK
57, 0, 83, 22
Luminance
0.4294
Every format
| HEX | #56c721 |
| RGB | rgb(86, 199, 33) |
| HSL | hsl(101, 72%, 46%) |
| CMYK | cmyk(57%, 0%, 83%, 22%) |
| LAB | lab(71.5 -58.8 65.6) |
| LCH | lch(71.5 88.1 131.9) |
| OKLCH | oklch(0.735 0.217 138.4) |
Copy-ready code
/* CSS */
color: #56c721;
background-color: #56c721;
/* Tailwind (arbitrary) */
class="text-[#56c721] bg-[#56c721]"
/* SCSS */
$brand: #56c721;
/* SwiftUI */
Color(red: 0.337, green: 0.780, blue: 0.129)
/* Android */
Color.parseColor("#56c721")Accessibility — WCAG contrast
Aa
#56c721 on white: 2.19:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#56c721 on black: 9.59:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.7%
Green78.0%
Blue12.9%
CMYK percentages
Cyan56.8%
Magenta0.0%
Yellow83.4%
Key (black)22.0%
Color previews
#56c721 text on a black background
contrast 9.59:1
Card sample
#56c721 text on a white background
contrast 2.19:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #56c721;
Background color
Panel with #56c721 background
background-color: #56c721;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #56c721;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(86, 199, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(86, 199, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #56c721; background: linear-gradient(135deg, #56c721, #21C75B);