#4bffbb
a balanced, electric green · cool · closest name: aquamarine
RGB
75, 255, 187
HSL
157°, 100%, 65%
CMYK
71, 0, 27, 0
Luminance
0.7660
Every format
| HEX | #4bffbb |
| RGB | rgb(75, 255, 187) |
| HSL | hsl(157, 100%, 65%) |
| CMYK | cmyk(71%, 0%, 27%, 0%) |
| LAB | lab(90.1 -60.4 19.7) |
| LCH | lch(90.1 63.5 161.9) |
| OKLCH | oklch(0.894 0.173 163.1) |
Copy-ready code
/* CSS */
color: #4bffbb;
background-color: #4bffbb;
/* Tailwind (arbitrary) */
class="text-[#4bffbb] bg-[#4bffbb]"
/* SCSS */
$brand: #4bffbb;
/* SwiftUI */
Color(red: 0.294, green: 1.000, blue: 0.733)
/* Android */
Color.parseColor("#4bffbb")Accessibility — WCAG contrast
Aa
#4bffbb on white: 1.29:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4bffbb on black: 16.32:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.4%
Green100.0%
Blue73.3%
CMYK percentages
Cyan70.6%
Magenta0.0%
Yellow26.7%
Key (black)0.0%
Color previews
#4bffbb text on a black background
contrast 16.32:1
Card sample
#4bffbb text on a white background
contrast 1.29:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4bffbb;
Background color
Panel with #4bffbb background
background-color: #4bffbb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4bffbb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(75, 255, 187, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(75, 255, 187, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4bffbb; background: linear-gradient(135deg, #4bffbb, #4BCBFF);