Color Preview

#171B4C

Blue
Opacity
100%
Color Information
HEX #171B4C
RGB 23, 27, 76
RGBA rgba(23, 27, 76, 1)
HSL 235°, 54%, 19%
HSLA hsla(235, 54%, 19%, 1)
HSV 235°, 70%, 30%
CMYK 70%, 64%, 0%, 70%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 16.18:1
AAA
Black
Ratio: 1.3:1
Fail
Light Gray
Ratio: 15.35:1
AAA
Dark Gray
Ratio: 1.41:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.