#33ff43
a balanced, electric green · cool · closest name: lime
RGB
51, 255, 67
HSL
125°, 100%, 60%
CMYK
80, 0, 74, 0
Luminance
0.7263
Every format
| HEX | #33ff43 |
| RGB | rgb(51, 255, 67) |
| HSL | hsl(125, 100%, 60%) |
| CMYK | cmyk(80%, 0%, 74%, 0%) |
| LAB | lab(88.3 -80.7 71.4) |
| LCH | lch(88.3 107.7 138.5) |
| OKLCH | oklch(0.873 0.271 143.6) |
Copy-ready code
/* CSS */
color: #33ff43;
background-color: #33ff43;
/* Tailwind (arbitrary) */
class="text-[#33ff43] bg-[#33ff43]"
/* SCSS */
$brand: #33ff43;
/* SwiftUI */
Color(red: 0.200, green: 1.000, blue: 0.263)
/* Android */
Color.parseColor("#33ff43")Accessibility — WCAG contrast
Aa
#33ff43 on white: 1.35:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#33ff43 on black: 15.53:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green100.0%
Blue26.3%
CMYK percentages
Cyan80.0%
Magenta0.0%
Yellow73.7%
Key (black)0.0%
Color previews
#33ff43 text on a black background
contrast 15.53:1
Card sample
#33ff43 text on a white background
contrast 1.35:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #33ff43;
Background color
Panel with #33ff43 background
background-color: #33ff43;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #33ff43;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 255, 67, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 255, 67, 0.45);
Border & gradient
Gradient panel
border: 3px solid #33ff43; background: linear-gradient(135deg, #33ff43, #33FFCB);