#99ff66
a light, electric green · cool · closest name: lime
RGB
153, 255, 102
HSL
100°, 100%, 70%
CMYK
40, 0, 60, 0
Luminance
0.7925
Every format
| HEX | #99ff66 |
| RGB | rgb(153, 255, 102) |
| HSL | hsl(100, 100%, 70%) |
| CMYK | cmyk(40%, 0%, 60%, 0%) |
| LAB | lab(91.3 -55.6 62.4) |
| LCH | lch(91.3 83.5 131.7) |
| OKLCH | oklch(0.907 0.211 136.6) |
Copy-ready code
/* CSS */
color: #99ff66;
background-color: #99ff66;
/* Tailwind (arbitrary) */
class="text-[#99ff66] bg-[#99ff66]"
/* SCSS */
$brand: #99ff66;
/* SwiftUI */
Color(red: 0.600, green: 1.000, blue: 0.400)
/* Android */
Color.parseColor("#99ff66")Accessibility — WCAG contrast
Aa
#99ff66 on white: 1.25:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#99ff66 on black: 16.85:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red60.0%
Green100.0%
Blue40.0%
CMYK percentages
Cyan40.0%
Magenta0.0%
Yellow60.0%
Key (black)0.0%
Color previews
#99ff66 text on a black background
contrast 16.85:1
Card sample
#99ff66 text on a white background
contrast 1.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #99ff66;
Background color
Panel with #99ff66 background
background-color: #99ff66;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #99ff66;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(153, 255, 102, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(153, 255, 102, 0.45);
Border & gradient
Gradient panel
border: 3px solid #99ff66; background: linear-gradient(135deg, #99ff66, #66FF99);