Color Preview

#0303D3

Blue
Opacity
100%
Color Information
HEX #0303D3
RGB 3, 3, 211
RGBA rgba(3, 3, 211, 1)
HSL 240°, 97%, 42%
HSLA hsla(240, 97%, 42%, 1)
HSV 240°, 99%, 83%
CMYK 99%, 99%, 0%, 17%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 10.73:1
AAA
Black
Ratio: 1.96:1
Fail
Light Gray
Ratio: 10.18:1
AAA
Dark Gray
Ratio: 1.07:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.