#585f21
a dark, vivid yellow · cool · closest name: olive
RGB
88, 95, 33
HSL
67°, 48%, 25%
CMYK
7, 0, 65, 63
Luminance
0.1037
Every format
| HEX | #585f21 |
| RGB | rgb(88, 95, 33) |
| HSL | hsl(67, 48%, 25%) |
| CMYK | cmyk(7%, 0%, 65%, 63%) |
| LAB | lab(38.5 -12.3 33.6) |
| LCH | lch(38.5 35.7 110.1) |
| OKLCH | oklch(0.466 0.085 115.2) |
Copy-ready code
/* CSS */
color: #585f21;
background-color: #585f21;
/* Tailwind (arbitrary) */
class="text-[#585f21] bg-[#585f21]"
/* SCSS */
$brand: #585f21;
/* SwiftUI */
Color(red: 0.345, green: 0.373, blue: 0.129)
/* Android */
Color.parseColor("#585f21")Accessibility — WCAG contrast
Aa
#585f21 on white: 6.83:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#585f21 on black: 3.07:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.5%
Green37.3%
Blue12.9%
CMYK percentages
Cyan7.4%
Magenta0.0%
Yellow65.3%
Key (black)62.7%
Color previews
#585f21 text on a black background
contrast 3.07:1
Card sample
#585f21 text on a white background
contrast 6.83:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #585f21;
Background color
Panel with #585f21 background
background-color: #585f21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #585f21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(88, 95, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(88, 95, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #585f21; background: linear-gradient(135deg, #585f21, #2F5F21);