Color Preview

#311D8C

Blue
Opacity
100%
Color Information
HEX #311D8C
RGB 49, 29, 140
RGBA rgba(49, 29, 140, 1)
HSL 251°, 66%, 33%
HSLA hsla(251, 66%, 33%, 1)
HSV 251°, 79%, 55%
CMYK 65%, 79%, 0%, 45%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 12.46:1
AAA
Black
Ratio: 1.69:1
Fail
Light Gray
Ratio: 11.82:1
AAA
Dark Gray
Ratio: 1.08:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.