Color Preview

#1F33A3

Blue
Opacity
100%
Color Information
HEX #1F33A3
RGB 31, 51, 163
RGBA rgba(31, 51, 163, 1)
HSL 231°, 68%, 38%
HSLA hsla(231, 68%, 38%, 1)
HSV 231°, 81%, 64%
CMYK 81%, 69%, 0%, 36%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 10.19:1
AAA
Black
Ratio: 2.06:1
Fail
Light Gray
Ratio: 9.67:1
AAA
Dark Gray
Ratio: 1.13:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.