#166a4b
a dark, vivid green · cool · closest name: seagreen
RGB
22, 106, 75
HSL
158°, 66%, 25%
CMYK
79, 0, 29, 58
Luminance
0.1099
Every format
| HEX | #166a4b |
| RGB | rgb(22, 106, 75) |
| HSL | hsl(158, 66%, 25%) |
| CMYK | cmyk(79%, 0%, 29%, 58%) |
| LAB | lab(39.6 -32.4 10.6) |
| LCH | lch(39.6 34.1 161.9) |
| OKLCH | oklch(0.468 0.093 163.1) |
Copy-ready code
/* CSS */
color: #166a4b;
background-color: #166a4b;
/* Tailwind (arbitrary) */
class="text-[#166a4b] bg-[#166a4b]"
/* SCSS */
$brand: #166a4b;
/* SwiftUI */
Color(red: 0.086, green: 0.416, blue: 0.294)
/* Android */
Color.parseColor("#166a4b")Accessibility — WCAG contrast
Aa
#166a4b on white: 6.57:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#166a4b on black: 3.20:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red8.6%
Green41.6%
Blue29.4%
CMYK percentages
Cyan79.2%
Magenta0.0%
Yellow29.2%
Key (black)58.4%
Color previews
#166a4b text on a black background
contrast 3.20:1
Card sample
#166a4b text on a white background
contrast 6.57:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #166a4b;
Background color
Panel with #166a4b background
background-color: #166a4b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #166a4b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(22, 106, 75, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(22, 106, 75, 0.45);
Border & gradient
Gradient panel
border: 3px solid #166a4b; background: linear-gradient(135deg, #166a4b, #16516A);