Color Preview

#181B5C

Blue
Opacity
100%
Color Information
HEX #181B5C
RGB 24, 27, 92
RGBA rgba(24, 27, 92, 1)
HSL 237°, 59%, 23%
HSLA hsla(237, 59%, 23%, 1)
HSV 237°, 74%, 36%
CMYK 74%, 71%, 0%, 64%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 15.55:1
AAA
Black
Ratio: 1.35:1
Fail
Light Gray
Ratio: 14.76:1
AAA
Dark Gray
Ratio: 1.35:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.