Color Preview

#646B77

Gray
Opacity
100%
Color Information
HEX #646B77
RGB 100, 107, 119
RGBA rgba(100, 107, 119, 1)
HSL 218°, 9%, 43%
HSLA hsla(218, 9%, 43%, 1)
HSV 218°, 16%, 47%
CMYK 16%, 10%, 0%, 53%
Color Properties
Dark
Brightness
Low
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 5.37:1
AA
Black
Ratio: 3.91:1
AA Large
Light Gray
Ratio: 5.09:1
AA
Dark Gray
Ratio: 2.14:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.