Color Preview

#151B6D

Blue
Opacity
100%
Color Information
HEX #151B6D
RGB 21, 27, 109
RGBA rgba(21, 27, 109, 1)
HSL 236°, 68%, 25%
HSLA hsla(236, 68%, 25%, 1)
HSV 236°, 81%, 43%
CMYK 81%, 75%, 0%, 57%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 14.9:1
AAA
Black
Ratio: 1.41:1
Fail
Light Gray
Ratio: 14.13:1
AAA
Dark Gray
Ratio: 1.29:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.