#28c080
a balanced, vivid green · cool · closest name: seagreen
RGB
40, 192, 128
HSL
155°, 66%, 46%
CMYK
79, 0, 33, 25
Luminance
0.3971
Every format
| HEX | #28c080 |
| RGB | rgb(40, 192, 128) |
| HSL | hsl(155, 66%, 46%) |
| CMYK | cmyk(79%, 0%, 33%, 25%) |
| LAB | lab(69.3 -53.1 21.6) |
| LCH | lch(69.3 57.4 157.9) |
| OKLCH | oklch(0.717 0.154 159.3) |
Copy-ready code
/* CSS */
color: #28c080;
background-color: #28c080;
/* Tailwind (arbitrary) */
class="text-[#28c080] bg-[#28c080]"
/* SCSS */
$brand: #28c080;
/* SwiftUI */
Color(red: 0.157, green: 0.753, blue: 0.502)
/* Android */
Color.parseColor("#28c080")Accessibility — WCAG contrast
Aa
#28c080 on white: 2.35:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#28c080 on black: 8.94:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red15.7%
Green75.3%
Blue50.2%
CMYK percentages
Cyan79.2%
Magenta0.0%
Yellow33.3%
Key (black)24.7%
Color previews
#28c080 text on a black background
contrast 8.94:1
Card sample
#28c080 text on a white background
contrast 2.35:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #28c080;
Background color
Panel with #28c080 background
background-color: #28c080;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #28c080;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(40, 192, 128, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(40, 192, 128, 0.45);
Border & gradient
Gradient panel
border: 3px solid #28c080; background: linear-gradient(135deg, #28c080, #289BC0);