#79ef21
a balanced, electric green · cool · closest name: lime
RGB
121, 239, 33
HSL
94°, 87%, 53%
CMYK
49, 0, 86, 6
Luminance
0.6591
Every format
| HEX | #79ef21 |
| RGB | rgb(121, 239, 33) |
| HSL | hsl(94, 87%, 53%) |
| CMYK | cmyk(49%, 0%, 86%, 6%) |
| LAB | lab(85.0 -63.5 77.9) |
| LCH | lch(85.0 100.5 129.2) |
| OKLCH | oklch(0.849 0.245 136.3) |
Copy-ready code
/* CSS */
color: #79ef21;
background-color: #79ef21;
/* Tailwind (arbitrary) */
class="text-[#79ef21] bg-[#79ef21]"
/* SCSS */
$brand: #79ef21;
/* SwiftUI */
Color(red: 0.475, green: 0.937, blue: 0.129)
/* Android */
Color.parseColor("#79ef21")Accessibility — WCAG contrast
Aa
#79ef21 on white: 1.48:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#79ef21 on black: 14.18:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red47.5%
Green93.7%
Blue12.9%
CMYK percentages
Cyan49.4%
Magenta0.0%
Yellow86.2%
Key (black)6.3%
Color previews
#79ef21 text on a black background
contrast 14.18:1
Card sample
#79ef21 text on a white background
contrast 1.48:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #79ef21;
Background color
Panel with #79ef21 background
background-color: #79ef21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #79ef21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(121, 239, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(121, 239, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #79ef21; background: linear-gradient(135deg, #79ef21, #21EF52);