#58584b
a dark, muted yellow · cool · closest name: darkslategray
RGB
88, 88, 75
HSL
60°, 8%, 32%
CMYK
0, 0, 15, 66
Luminance
0.0956
Every format
| HEX | #58584b |
| RGB | rgb(88, 88, 75) |
| HSL | hsl(60, 8%, 32%) |
| CMYK | cmyk(0%, 0%, 15%, 66%) |
| LAB | lab(37.0 -2.6 7.6) |
| LCH | lch(37.0 8.0 108.8) |
| OKLCH | oklch(0.456 0.021 107.2) |
Copy-ready code
/* CSS */
color: #58584b;
background-color: #58584b;
/* Tailwind (arbitrary) */
class="text-[#58584b] bg-[#58584b]"
/* SCSS */
$brand: #58584b;
/* SwiftUI */
Color(red: 0.345, green: 0.345, blue: 0.294)
/* Android */
Color.parseColor("#58584b")Accessibility — WCAG contrast
Aa
#58584b on white: 7.21:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#58584b on black: 2.91:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.5%
Green34.5%
Blue29.4%
CMYK percentages
Cyan0.0%
Magenta0.0%
Yellow14.8%
Key (black)65.5%
Color previews
#58584b text on a black background
contrast 2.91:1
Card sample
#58584b text on a white background
contrast 7.21:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #58584b;
Background color
Panel with #58584b background
background-color: #58584b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #58584b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(88, 88, 75, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(88, 88, 75, 0.45);
Border & gradient
Gradient panel
border: 3px solid #58584b; background: linear-gradient(135deg, #58584b, #4F584B);