#28bf15
a dark, electric green · cool · closest name: green
RGB
40, 191, 21
HSL
113°, 80%, 42%
CMYK
79, 0, 89, 25
Luminance
0.3777
Every format
| HEX | #28bf15 |
| RGB | rgb(40, 191, 21) |
| HSL | hsl(113, 80%, 42%) |
| CMYK | cmyk(79%, 0%, 89%, 25%) |
| LAB | lab(67.8 -65.8 64.6) |
| LCH | lch(67.8 92.2 135.5) |
| OKLCH | oklch(0.701 0.228 141.8) |
Copy-ready code
/* CSS */
color: #28bf15;
background-color: #28bf15;
/* Tailwind (arbitrary) */
class="text-[#28bf15] bg-[#28bf15]"
/* SCSS */
$brand: #28bf15;
/* SwiftUI */
Color(red: 0.157, green: 0.749, blue: 0.082)
/* Android */
Color.parseColor("#28bf15")Accessibility — WCAG contrast
Aa
#28bf15 on white: 2.46:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#28bf15 on black: 8.55:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red15.7%
Green74.9%
Blue8.2%
CMYK percentages
Cyan79.1%
Magenta0.0%
Yellow89.0%
Key (black)25.1%
Color previews
#28bf15 text on a black background
contrast 8.55:1
Card sample
#28bf15 text on a white background
contrast 2.46:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #28bf15;
Background color
Panel with #28bf15 background
background-color: #28bf15;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #28bf15;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(40, 191, 21, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(40, 191, 21, 0.45);
Border & gradient
Gradient panel
border: 3px solid #28bf15; background: linear-gradient(135deg, #28bf15, #15BF73);