#687321
a dark, vivid yellow · cool · closest name: olive
RGB
104, 115, 33
HSL
68°, 55%, 29%
CMYK
10, 0, 71, 55
Luminance
0.1531
Every format
| HEX | #687321 |
| RGB | rgb(104, 115, 33) |
| HSL | hsl(68, 55%, 29%) |
| CMYK | cmyk(10%, 0%, 71%, 55%) |
| LAB | lab(46.1 -15.9 41.9) |
| LCH | lch(46.1 44.8 110.8) |
| OKLCH | oklch(0.530 0.105 116.7) |
Copy-ready code
/* CSS */
color: #687321;
background-color: #687321;
/* Tailwind (arbitrary) */
class="text-[#687321] bg-[#687321]"
/* SCSS */
$brand: #687321;
/* SwiftUI */
Color(red: 0.408, green: 0.451, blue: 0.129)
/* Android */
Color.parseColor("#687321")Accessibility — WCAG contrast
Aa
#687321 on white: 5.17:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#687321 on black: 4.06:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.8%
Green45.1%
Blue12.9%
CMYK percentages
Cyan9.6%
Magenta0.0%
Yellow71.3%
Key (black)54.9%
Color previews
#687321 text on a black background
contrast 4.06:1
Card sample
#687321 text on a white background
contrast 5.17:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #687321;
Background color
Panel with #687321 background
background-color: #687321;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #687321;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(104, 115, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(104, 115, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #687321; background: linear-gradient(135deg, #687321, #317321);