#55c521
a balanced, vivid green · cool · closest name: green
RGB
85, 197, 33
HSL
101°, 71%, 45%
CMYK
57, 0, 83, 23
Luminance
0.4197
Every format
| HEX | #55c521 |
| RGB | rgb(85, 197, 33) |
| HSL | hsl(101, 71%, 45%) |
| CMYK | cmyk(57%, 0%, 83%, 23%) |
| LAB | lab(70.8 -58.4 65.0) |
| LCH | lch(70.8 87.4 131.9) |
| OKLCH | oklch(0.730 0.216 138.5) |
Copy-ready code
/* CSS */
color: #55c521;
background-color: #55c521;
/* Tailwind (arbitrary) */
class="text-[#55c521] bg-[#55c521]"
/* SCSS */
$brand: #55c521;
/* SwiftUI */
Color(red: 0.333, green: 0.773, blue: 0.129)
/* Android */
Color.parseColor("#55c521")Accessibility — WCAG contrast
Aa
#55c521 on white: 2.24:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#55c521 on black: 9.39:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.3%
Green77.3%
Blue12.9%
CMYK percentages
Cyan56.9%
Magenta0.0%
Yellow83.2%
Key (black)22.7%
Color previews
#55c521 text on a black background
contrast 9.39:1
Card sample
#55c521 text on a white background
contrast 2.24:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #55c521;
Background color
Panel with #55c521 background
background-color: #55c521;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #55c521;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(85, 197, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(85, 197, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #55c521; background: linear-gradient(135deg, #55c521, #21C55A);