#39ffbc
a balanced, electric green · cool · closest name: aquamarine
RGB
57, 255, 188
HSL
160°, 100%, 61%
CMYK
78, 0, 26, 0
Luminance
0.7602
Every format
| HEX | #39ffbc |
| RGB | rgb(57, 255, 188) |
| HSL | hsl(160, 100%, 61%) |
| CMYK | cmyk(78%, 0%, 26%, 0%) |
| LAB | lab(89.9 -62.3 18.8) |
| LCH | lch(89.9 65.0 163.2) |
| OKLCH | oklch(0.891 0.177 164.4) |
Copy-ready code
/* CSS */
color: #39ffbc;
background-color: #39ffbc;
/* Tailwind (arbitrary) */
class="text-[#39ffbc] bg-[#39ffbc]"
/* SCSS */
$brand: #39ffbc;
/* SwiftUI */
Color(red: 0.224, green: 1.000, blue: 0.737)
/* Android */
Color.parseColor("#39ffbc")Accessibility — WCAG contrast
Aa
#39ffbc on white: 1.30:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39ffbc on black: 16.20:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green100.0%
Blue73.7%
CMYK percentages
Cyan77.6%
Magenta0.0%
Yellow26.3%
Key (black)0.0%
Color previews
#39ffbc text on a black background
contrast 16.20:1
Card sample
#39ffbc text on a white background
contrast 1.30:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39ffbc;
Background color
Panel with #39ffbc background
background-color: #39ffbc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39ffbc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 255, 188, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 255, 188, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39ffbc; background: linear-gradient(135deg, #39ffbc, #39BEFF);