#585858
a dark, muted gray · warm · closest name: darkslategray
RGB
88, 88, 88
HSL
0°, 0%, 35%
CMYK
0, 0, 0, 66
Luminance
0.0976
Every format
| HEX | #585858 |
| RGB | rgb(88, 88, 88) |
| HSL | hsl(0, 0%, 35%) |
| CMYK | cmyk(0%, 0%, 0%, 66%) |
| LAB | lab(37.4 0.0 0.0) |
| LCH | lch(37.4 0.0 180.0) |
| OKLCH | oklch(0.460 0.000 89.9) |
Copy-ready code
/* CSS */
color: #585858;
background-color: #585858;
/* Tailwind (arbitrary) */
class="text-[#585858] bg-[#585858]"
/* SCSS */
$brand: #585858;
/* SwiftUI */
Color(red: 0.345, green: 0.345, blue: 0.345)
/* Android */
Color.parseColor("#585858")Accessibility — WCAG contrast
Aa
#585858 on white: 7.11:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#585858 on black: 2.95:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.5%
Green34.5%
Blue34.5%
CMYK percentages
Cyan0.0%
Magenta0.0%
Yellow0.0%
Key (black)65.5%
Color previews
#585858 text on a black background
contrast 2.95:1
Card sample
#585858 text on a white background
contrast 7.11:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #585858;
Background color
Panel with #585858 background
background-color: #585858;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #585858;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(88, 88, 88, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(88, 88, 88, 0.45);
Border & gradient
Gradient panel
border: 3px solid #585858; background: linear-gradient(135deg, #585858, #585858);