Color Preview

#646C5C

Gray
Opacity
100%
Color Information
HEX #646C5C
RGB 100, 108, 92
RGBA rgba(100, 108, 92, 1)
HSL 90°, 8%, 39%
HSLA hsla(90, 8%, 39%, 1)
HSV 90°, 15%, 42%
CMYK 7%, 0%, 15%, 58%
Color Properties
Dark
Brightness
Low
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 5.47:1
AA
Black
Ratio: 3.84:1
AA Large
Light Gray
Ratio: 5.19:1
AA
Dark Gray
Ratio: 2.1:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.