Color Preview

#1B307B

Blue
Opacity
100%
Color Information
HEX #1B307B
RGB 27, 48, 123
RGBA rgba(27, 48, 123, 1)
HSL 227°, 64%, 29%
HSLA hsla(227, 64%, 29%, 1)
HSV 227°, 78%, 48%
CMYK 78%, 61%, 0%, 52%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 11.96:1
AAA
Black
Ratio: 1.76:1
Fail
Light Gray
Ratio: 11.35:1
AAA
Dark Gray
Ratio: 1.04:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.