#667321
a dark, vivid yellow · cool · closest name: olivedrab
RGB
102, 115, 33
HSL
70°, 55%, 29%
CMYK
11, 0, 71, 55
Luminance
0.1520
Every format
| HEX | #667321 |
| RGB | rgb(102, 115, 33) |
| HSL | hsl(70, 55%, 29%) |
| CMYK | cmyk(11%, 0%, 71%, 55%) |
| LAB | lab(45.9 -16.8 41.7) |
| LCH | lch(45.9 44.9 111.9) |
| OKLCH | oklch(0.528 0.106 118.0) |
Copy-ready code
/* CSS */
color: #667321;
background-color: #667321;
/* Tailwind (arbitrary) */
class="text-[#667321] bg-[#667321]"
/* SCSS */
$brand: #667321;
/* SwiftUI */
Color(red: 0.400, green: 0.451, blue: 0.129)
/* Android */
Color.parseColor("#667321")Accessibility — WCAG contrast
Aa
#667321 on white: 5.20:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#667321 on black: 4.04:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.0%
Green45.1%
Blue12.9%
CMYK percentages
Cyan11.3%
Magenta0.0%
Yellow71.3%
Key (black)54.9%
Color previews
#667321 text on a black background
contrast 4.04:1
Card sample
#667321 text on a white background
contrast 5.20:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #667321;
Background color
Panel with #667321 background
background-color: #667321;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #667321;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(102, 115, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(102, 115, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #667321; background: linear-gradient(135deg, #667321, #2F7321);