#677b13
a dark, vivid green · cool · closest name: olivedrab
RGB
103, 123, 19
HSL
72°, 73%, 28%
CMYK
16, 0, 85, 52
Luminance
0.1710
Every format
| HEX | #677b13 |
| RGB | rgb(103, 123, 19) |
| HSL | hsl(72, 73%, 28%) |
| CMYK | cmyk(16%, 0%, 85%, 52%) |
| LAB | lab(48.4 -21.3 49.0) |
| LCH | lch(48.4 53.4 113.5) |
| OKLCH | oklch(0.548 0.124 120.7) |
Copy-ready code
/* CSS */
color: #677b13;
background-color: #677b13;
/* Tailwind (arbitrary) */
class="text-[#677b13] bg-[#677b13]"
/* SCSS */
$brand: #677b13;
/* SwiftUI */
Color(red: 0.404, green: 0.482, blue: 0.075)
/* Android */
Color.parseColor("#677b13")Accessibility — WCAG contrast
Aa
#677b13 on white: 4.75:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#677b13 on black: 4.42:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.4%
Green48.2%
Blue7.5%
CMYK percentages
Cyan16.3%
Magenta0.0%
Yellow84.6%
Key (black)51.8%
Color previews
#677b13 text on a black background
contrast 4.42:1
Card sample
#677b13 text on a white background
contrast 4.75:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #677b13;
Background color
Panel with #677b13 background
background-color: #677b13;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #677b13;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(103, 123, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(103, 123, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #677b13; background: linear-gradient(135deg, #677b13, #227B13);