#54c521
a balanced, vivid green · cool · closest name: green
RGB
84, 197, 33
HSL
101°, 71%, 45%
CMYK
57, 0, 83, 23
Luminance
0.4193
Every format
| HEX | #54c521 |
| RGB | rgb(84, 197, 33) |
| HSL | hsl(101, 71%, 45%) |
| CMYK | cmyk(57%, 0%, 83%, 23%) |
| LAB | lab(70.8 -58.6 65.0) |
| LCH | lch(70.8 87.5 132.1) |
| OKLCH | oklch(0.729 0.216 138.6) |
Copy-ready code
/* CSS */
color: #54c521;
background-color: #54c521;
/* Tailwind (arbitrary) */
class="text-[#54c521] bg-[#54c521]"
/* SCSS */
$brand: #54c521;
/* SwiftUI */
Color(red: 0.329, green: 0.773, blue: 0.129)
/* Android */
Color.parseColor("#54c521")Accessibility — WCAG contrast
Aa
#54c521 on white: 2.24:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#54c521 on black: 9.39:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red32.9%
Green77.3%
Blue12.9%
CMYK percentages
Cyan57.4%
Magenta0.0%
Yellow83.2%
Key (black)22.7%
Color previews
#54c521 text on a black background
contrast 9.39:1
Card sample
#54c521 text on a white background
contrast 2.24:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #54c521;
Background color
Panel with #54c521 background
background-color: #54c521;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #54c521;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(84, 197, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(84, 197, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #54c521; background: linear-gradient(135deg, #54c521, #21C55B);