#39ecb2
a balanced, electric cyan · cool · closest name: aquamarine
RGB
57, 236, 178
HSL
161°, 83%, 58%
CMYK
76, 0, 25, 8
Luminance
0.6408
Every format
| HEX | #39ecb2 |
| RGB | rgb(57, 236, 178) |
| HSL | hsl(161, 83%, 58%) |
| CMYK | cmyk(76%, 0%, 25%, 8%) |
| LAB | lab(84.0 -57.3 15.7) |
| LCH | lch(84.0 59.4 164.7) |
| OKLCH | oklch(0.842 0.163 165.7) |
Copy-ready code
/* CSS */
color: #39ecb2;
background-color: #39ecb2;
/* Tailwind (arbitrary) */
class="text-[#39ecb2] bg-[#39ecb2]"
/* SCSS */
$brand: #39ecb2;
/* SwiftUI */
Color(red: 0.224, green: 0.925, blue: 0.698)
/* Android */
Color.parseColor("#39ecb2")Accessibility — WCAG contrast
Aa
#39ecb2 on white: 1.52:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39ecb2 on black: 13.82:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green92.5%
Blue69.8%
CMYK percentages
Cyan75.8%
Magenta0.0%
Yellow24.6%
Key (black)7.5%
Color previews
#39ecb2 text on a black background
contrast 13.82:1
Card sample
#39ecb2 text on a white background
contrast 1.52:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39ecb2;
Background color
Panel with #39ecb2 background
background-color: #39ecb2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39ecb2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 236, 178, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 236, 178, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39ecb2; background: linear-gradient(135deg, #39ecb2, #39AFEC);