Color Preview

#645D55

Gray
Opacity
100%
Color Information
HEX #645D55
RGB 100, 93, 85
RGBA rgba(100, 93, 85, 1)
HSL 32°, 8%, 36%
HSLA hsla(32, 8%, 36%, 1)
HSV 32°, 15%, 39%
CMYK 0%, 7%, 15%, 61%
Color Properties
Dark
Brightness
Low
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 6.48:1
AA
Black
Ratio: 3.24:1
AA Large
Light Gray
Ratio: 6.15:1
AA
Dark Gray
Ratio: 1.77:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.