Hex Color #646D6D - Custom Color
Color Codes
HEX
#646D6D
RGB
rgb(100, 109, 109)
HSL
hsl(180, 4%, 41%)
CMYK
cmyk(8%, 0%, 0%, 57%)
HSV
hsv(180, 8%, 43%)
Color Name
Custom Color
Color Variations
Color Harmonies
Accessibility
WCAG Contrast Ratios
Text on White Background
Sample Text
Contrast Ratio: 5.32:1
Pass - WCAG AA (Normal Text)
Fail - WCAG AAA (Normal Text)
Text on Black Background
Sample Text
Contrast Ratio: 3.95:1
Fail - WCAG AA (Normal Text)
Fail - WCAG AAA (Normal Text)
Recommended Text Color
For best readability on this background color, use white text.
Similar Colors
Color in Use
Card with colored border
Background with 20% opacity
CSS Code
.element {
background-color: #646D6D;
color: #646D6D;
border-color: #646D6D;
}
Tailwind CSS (with arbitrary values)
bg-[#646D6D]
text-[#646D6D]
border-[#646D6D]
// Example usage:
<div className="bg-[#646D6D]">