Color Preview

#3171B4

Blue
Opacity
100%
Color Information
HEX #3171B4
RGB 49, 113, 180
RGBA rgba(49, 113, 180, 1)
HSL 211°, 57%, 45%
HSLA hsla(211, 57%, 45%, 1)
HSV 211°, 73%, 71%
CMYK 73%, 37%, 0%, 29%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 5.06:1
AA
Black
Ratio: 4.15:1
AA Large
Light Gray
Ratio: 4.8:1
AA
Dark Gray
Ratio: 2.27:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.