Color Preview

#311BFF

Blue
Opacity
100%
Color Information
HEX #311BFF
RGB 49, 27, 255
RGBA rgba(49, 27, 255, 1)
HSL 246°, 100%, 55%
HSLA hsla(246, 100%, 55%, 1)
HSV 246°, 89%, 100%
CMYK 81%, 89%, 0%, 0%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 7.69:1
AAA
Black
Ratio: 2.73:1
Fail
Light Gray
Ratio: 7.29:1
AAA
Dark Gray
Ratio: 1.5:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.