#5b6621
a dark, vivid yellow · cool · closest name: olive
RGB
91, 102, 33
HSL
70°, 51%, 27%
CMYK
11, 0, 68, 60
Luminance
0.1184
Every format
| HEX | #5b6621 |
| RGB | rgb(91, 102, 33) |
| HSL | hsl(70, 51%, 27%) |
| CMYK | cmyk(11%, 0%, 68%, 60%) |
| LAB | lab(41.0 -14.8 36.3) |
| LCH | lch(41.0 39.2 112.1) |
| OKLCH | oklch(0.486 0.093 117.7) |
Copy-ready code
/* CSS */
color: #5b6621;
background-color: #5b6621;
/* Tailwind (arbitrary) */
class="text-[#5b6621] bg-[#5b6621]"
/* SCSS */
$brand: #5b6621;
/* SwiftUI */
Color(red: 0.357, green: 0.400, blue: 0.129)
/* Android */
Color.parseColor("#5b6621")Accessibility — WCAG contrast
Aa
#5b6621 on white: 6.24:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#5b6621 on black: 3.37:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.7%
Green40.0%
Blue12.9%
CMYK percentages
Cyan10.8%
Magenta0.0%
Yellow67.6%
Key (black)60.0%
Color previews
#5b6621 text on a black background
contrast 3.37:1
Card sample
#5b6621 text on a white background
contrast 6.24:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5b6621;
Background color
Panel with #5b6621 background
background-color: #5b6621;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5b6621;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(91, 102, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(91, 102, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5b6621; background: linear-gradient(135deg, #5b6621, #2D6621);