#668288
a balanced, muted cyan · cool · closest name: gray
RGB
102, 130, 136
HSL
191°, 14%, 47%
CMYK
25, 4, 0, 47
Luminance
0.2057
Every format
| HEX | #668288 |
| RGB | rgb(102, 130, 136) |
| HSL | hsl(191, 14%, 47%) |
| CMYK | cmyk(25%, 4%, 0%, 47%) |
| LAB | lab(52.5 -8.5 -6.5) |
| LCH | lch(52.5 10.7 217.5) |
| OKLCH | oklch(0.587 0.033 212.2) |
Copy-ready code
/* CSS */
color: #668288;
background-color: #668288;
/* Tailwind (arbitrary) */
class="text-[#668288] bg-[#668288]"
/* SCSS */
$brand: #668288;
/* SwiftUI */
Color(red: 0.400, green: 0.510, blue: 0.533)
/* Android */
Color.parseColor("#668288")Accessibility — WCAG contrast
Aa
#668288 on white: 4.11:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#668288 on black: 5.11:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.0%
Green51.0%
Blue53.3%
CMYK percentages
Cyan25.0%
Magenta4.4%
Yellow0.0%
Key (black)46.7%
Color previews
#668288 text on a black background
contrast 5.11:1
Card sample
#668288 text on a white background
contrast 4.11:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #668288;
Background color
Panel with #668288 background
background-color: #668288;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #668288;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(102, 130, 136, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(102, 130, 136, 0.45);
Border & gradient
Gradient panel
border: 3px solid #668288; background: linear-gradient(135deg, #668288, #666B88);