#91ff66
a light, electric green · cool · closest name: lime
RGB
145, 255, 102
HSL
103°, 100%, 70%
CMYK
43, 0, 60, 0
Luminance
0.7850
Every format
| HEX | #91ff66 |
| RGB | rgb(145, 255, 102) |
| HSL | hsl(103, 100%, 70%) |
| CMYK | cmyk(43%, 0%, 60%, 0%) |
| LAB | lab(91.0 -58.0 61.9) |
| LCH | lch(91.0 84.8 133.2) |
| OKLCH | oklch(0.903 0.215 138.0) |
Copy-ready code
/* CSS */
color: #91ff66;
background-color: #91ff66;
/* Tailwind (arbitrary) */
class="text-[#91ff66] bg-[#91ff66]"
/* SCSS */
$brand: #91ff66;
/* SwiftUI */
Color(red: 0.569, green: 1.000, blue: 0.400)
/* Android */
Color.parseColor("#91ff66")Accessibility — WCAG contrast
Aa
#91ff66 on white: 1.26:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#91ff66 on black: 16.70:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red56.9%
Green100.0%
Blue40.0%
CMYK percentages
Cyan43.1%
Magenta0.0%
Yellow60.0%
Key (black)0.0%
Color previews
#91ff66 text on a black background
contrast 16.70:1
Card sample
#91ff66 text on a white background
contrast 1.26:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #91ff66;
Background color
Panel with #91ff66 background
background-color: #91ff66;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #91ff66;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(145, 255, 102, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(145, 255, 102, 0.45);
Border & gradient
Gradient panel
border: 3px solid #91ff66; background: linear-gradient(135deg, #91ff66, #66FFA1);