#669f2d
a dark, vivid green · cool · closest name: olivedrab
RGB
102, 159, 45
HSL
90°, 56%, 40%
CMYK
36, 0, 72, 38
Luminance
0.2781
Every format
| HEX | #669f2d |
| RGB | rgb(102, 159, 45) |
| HSL | hsl(90, 56%, 40%) |
| CMYK | cmyk(36%, 0%, 72%, 38%) |
| LAB | lab(59.7 -37.4 50.9) |
| LCH | lch(59.7 63.1 126.3) |
| OKLCH | oklch(0.640 0.156 132.5) |
Copy-ready code
/* CSS */
color: #669f2d;
background-color: #669f2d;
/* Tailwind (arbitrary) */
class="text-[#669f2d] bg-[#669f2d]"
/* SCSS */
$brand: #669f2d;
/* SwiftUI */
Color(red: 0.400, green: 0.624, blue: 0.176)
/* Android */
Color.parseColor("#669f2d")Accessibility — WCAG contrast
Aa
#669f2d on white: 3.20:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#669f2d on black: 6.56:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.0%
Green62.4%
Blue17.6%
CMYK percentages
Cyan35.8%
Magenta0.0%
Yellow71.7%
Key (black)37.6%
Color previews
#669f2d text on a black background
contrast 6.56:1
Card sample
#669f2d text on a white background
contrast 3.20:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #669f2d;
Background color
Panel with #669f2d background
background-color: #669f2d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #669f2d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(102, 159, 45, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(102, 159, 45, 0.45);
Border & gradient
Gradient panel
border: 3px solid #669f2d; background: linear-gradient(135deg, #669f2d, #2D9F40);