#84ff21
a balanced, electric green · cool · closest name: lime
RGB
132, 255, 33
HSL
93°, 100%, 57%
CMYK
48, 0, 87, 0
Luminance
0.7654
Every format
| HEX | #84ff21 |
| RGB | rgb(132, 255, 33) |
| HSL | hsl(93, 100%, 57%) |
| CMYK | cmyk(48%, 0%, 87%, 0%) |
| LAB | lab(90.1 -66.1 82.5) |
| LCH | lch(90.1 105.7 128.7) |
| OKLCH | oklch(0.893 0.257 135.9) |
Copy-ready code
/* CSS */
color: #84ff21;
background-color: #84ff21;
/* Tailwind (arbitrary) */
class="text-[#84ff21] bg-[#84ff21]"
/* SCSS */
$brand: #84ff21;
/* SwiftUI */
Color(red: 0.518, green: 1.000, blue: 0.129)
/* Android */
Color.parseColor("#84ff21")Accessibility — WCAG contrast
Aa
#84ff21 on white: 1.29:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#84ff21 on black: 16.31:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red51.8%
Green100.0%
Blue12.9%
CMYK percentages
Cyan48.2%
Magenta0.0%
Yellow87.1%
Key (black)0.0%
Color previews
#84ff21 text on a black background
contrast 16.31:1
Card sample
#84ff21 text on a white background
contrast 1.29:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #84ff21;
Background color
Panel with #84ff21 background
background-color: #84ff21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #84ff21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(132, 255, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(132, 255, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #84ff21; background: linear-gradient(135deg, #84ff21, #21FF52);