#57ebad
a balanced, electric green · cool · closest name: aquamarine
RGB
87, 235, 173
HSL
155°, 79%, 63%
CMYK
63, 0, 26, 8
Luminance
0.6446
Every format
| HEX | #57ebad |
| RGB | rgb(87, 235, 173) |
| HSL | hsl(155, 79%, 63%) |
| CMYK | cmyk(63%, 0%, 26%, 8%) |
| LAB | lab(84.2 -53.6 18.7) |
| LCH | lch(84.2 56.7 160.8) |
| OKLCH | oklch(0.845 0.154 162.1) |
Copy-ready code
/* CSS */
color: #57ebad;
background-color: #57ebad;
/* Tailwind (arbitrary) */
class="text-[#57ebad] bg-[#57ebad]"
/* SCSS */
$brand: #57ebad;
/* SwiftUI */
Color(red: 0.341, green: 0.922, blue: 0.678)
/* Android */
Color.parseColor("#57ebad")Accessibility — WCAG contrast
Aa
#57ebad on white: 1.51:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#57ebad on black: 13.89:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.1%
Green92.2%
Blue67.8%
CMYK percentages
Cyan63.0%
Magenta0.0%
Yellow26.4%
Key (black)7.8%
Color previews
#57ebad text on a black background
contrast 13.89:1
Card sample
#57ebad text on a white background
contrast 1.51:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #57ebad;
Background color
Panel with #57ebad background
background-color: #57ebad;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #57ebad;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(87, 235, 173, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(87, 235, 173, 0.45);
Border & gradient
Gradient panel
border: 3px solid #57ebad; background: linear-gradient(135deg, #57ebad, #57C6EB);