Color Preview

#151B91

Blue
Opacity
100%
Color Information
HEX #151B91
RGB 21, 27, 145
RGBA rgba(21, 27, 145, 1)
HSL 237°, 75%, 33%
HSLA hsla(237, 75%, 33%, 1)
HSV 237°, 86%, 57%
CMYK 86%, 81%, 0%, 43%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 13.15:1
AAA
Black
Ratio: 1.6:1
Fail
Light Gray
Ratio: 12.47:1
AAA
Dark Gray
Ratio: 1.14:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.