#166f3f
a dark, vivid green · cool · closest name: seagreen
RGB
22, 111, 63
HSL
148°, 67%, 26%
CMYK
80, 0, 43, 57
Luminance
0.1190
Every format
| HEX | #166f3f |
| RGB | rgb(22, 111, 63) |
| HSL | hsl(148, 67%, 26%) |
| CMYK | cmyk(80%, 0%, 43%, 57%) |
| LAB | lab(41.0 -37.2 19.7) |
| LCH | lch(41.0 42.1 152.1) |
| OKLCH | oklch(0.479 0.112 154.0) |
Copy-ready code
/* CSS */
color: #166f3f;
background-color: #166f3f;
/* Tailwind (arbitrary) */
class="text-[#166f3f] bg-[#166f3f]"
/* SCSS */
$brand: #166f3f;
/* SwiftUI */
Color(red: 0.086, green: 0.435, blue: 0.247)
/* Android */
Color.parseColor("#166f3f")Accessibility — WCAG contrast
Aa
#166f3f on white: 6.21:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#166f3f on black: 3.38:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red8.6%
Green43.5%
Blue24.7%
CMYK percentages
Cyan80.2%
Magenta0.0%
Yellow43.2%
Key (black)56.5%
Color previews
#166f3f text on a black background
contrast 3.38:1
Card sample
#166f3f text on a white background
contrast 6.21:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #166f3f;
Background color
Panel with #166f3f background
background-color: #166f3f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #166f3f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(22, 111, 63, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(22, 111, 63, 0.45);
Border & gradient
Gradient panel
border: 3px solid #166f3f; background: linear-gradient(135deg, #166f3f, #16646F);