#588c8c
a dark, soft cyan · cool · closest name: teal
RGB
88, 140, 140
HSL
180°, 23%, 45%
CMYK
37, 0, 0, 45
Luminance
0.2272
Every format
| HEX | #588c8c |
| RGB | rgb(88, 140, 140) |
| HSL | hsl(180, 23%, 45%) |
| CMYK | cmyk(37%, 0%, 0%, 45%) |
| LAB | lab(54.8 -17.3 -5.5) |
| LCH | lch(54.8 18.1 197.6) |
| OKLCH | oklch(0.604 0.056 195.8) |
Copy-ready code
/* CSS */
color: #588c8c;
background-color: #588c8c;
/* Tailwind (arbitrary) */
class="text-[#588c8c] bg-[#588c8c]"
/* SCSS */
$brand: #588c8c;
/* SwiftUI */
Color(red: 0.345, green: 0.549, blue: 0.549)
/* Android */
Color.parseColor("#588c8c")Accessibility — WCAG contrast
Aa
#588c8c on white: 3.79:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#588c8c on black: 5.54:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.5%
Green54.9%
Blue54.9%
CMYK percentages
Cyan37.1%
Magenta0.0%
Yellow0.0%
Key (black)45.1%
Color previews
#588c8c text on a black background
contrast 5.54:1
Card sample
#588c8c text on a white background
contrast 3.79:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #588c8c;
Background color
Panel with #588c8c background
background-color: #588c8c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #588c8c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(88, 140, 140, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(88, 140, 140, 0.45);
Border & gradient
Gradient panel
border: 3px solid #588c8c; background: linear-gradient(135deg, #588c8c, #58698C);