#7def21
a balanced, electric green · cool · closest name: lime
RGB
125, 239, 33
HSL
93°, 87%, 53%
CMYK
48, 0, 86, 6
Luminance
0.6620
Every format
| HEX | #7def21 |
| RGB | rgb(125, 239, 33) |
| HSL | hsl(93, 87%, 53%) |
| CMYK | cmyk(48%, 0%, 86%, 6%) |
| LAB | lab(85.1 -62.3 78.1) |
| LCH | lch(85.1 99.9 128.6) |
| OKLCH | oklch(0.851 0.243 135.7) |
Copy-ready code
/* CSS */
color: #7def21;
background-color: #7def21;
/* Tailwind (arbitrary) */
class="text-[#7def21] bg-[#7def21]"
/* SCSS */
$brand: #7def21;
/* SwiftUI */
Color(red: 0.490, green: 0.937, blue: 0.129)
/* Android */
Color.parseColor("#7def21")Accessibility — WCAG contrast
Aa
#7def21 on white: 1.47:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#7def21 on black: 14.24:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red49.0%
Green93.7%
Blue12.9%
CMYK percentages
Cyan47.7%
Magenta0.0%
Yellow86.2%
Key (black)6.3%
Color previews
#7def21 text on a black background
contrast 14.24:1
Card sample
#7def21 text on a white background
contrast 1.47:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #7def21;
Background color
Panel with #7def21 background
background-color: #7def21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #7def21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(125, 239, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(125, 239, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #7def21; background: linear-gradient(135deg, #7def21, #21EF4E);