#577657
a dark, soft green · cool · closest name: seagreen
RGB
87, 118, 87
HSL
120°, 15%, 40%
CMYK
26, 0, 26, 54
Luminance
0.1567
Every format
| HEX | #577657 |
| RGB | rgb(87, 118, 87) |
| HSL | hsl(120, 15%, 40%) |
| CMYK | cmyk(26%, 0%, 26%, 54%) |
| LAB | lab(46.5 -17.8 13.6) |
| LCH | lch(46.5 22.4 142.8) |
| OKLCH | oklch(0.533 0.060 144.7) |
Copy-ready code
/* CSS */
color: #577657;
background-color: #577657;
/* Tailwind (arbitrary) */
class="text-[#577657] bg-[#577657]"
/* SCSS */
$brand: #577657;
/* SwiftUI */
Color(red: 0.341, green: 0.463, blue: 0.341)
/* Android */
Color.parseColor("#577657")Accessibility — WCAG contrast
Aa
#577657 on white: 5.08:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#577657 on black: 4.13:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.1%
Green46.3%
Blue34.1%
CMYK percentages
Cyan26.3%
Magenta0.0%
Yellow26.3%
Key (black)53.7%
Color previews
#577657 text on a black background
contrast 4.13:1
Card sample
#577657 text on a white background
contrast 5.08:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #577657;
Background color
Panel with #577657 background
background-color: #577657;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #577657;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(87, 118, 87, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(87, 118, 87, 0.45);
Border & gradient
Gradient panel
border: 3px solid #577657; background: linear-gradient(135deg, #577657, #57766C);