Color Preview

#172B9B

Blue
Opacity
100%
Color Information
HEX #172B9B
RGB 23, 43, 155
RGBA rgba(23, 43, 155, 1)
HSL 231°, 74%, 35%
HSLA hsla(231, 74%, 35%, 1)
HSV 231°, 85%, 61%
CMYK 85%, 72%, 0%, 39%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 11.32:1
AAA
Black
Ratio: 1.86:1
Fail
Light Gray
Ratio: 10.74:1
AAA
Dark Gray
Ratio: 1.02:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.