Color Preview

#153C55

Blue
Opacity
100%
Color Information
HEX #153C55
RGB 21, 60, 85
RGBA rgba(21, 60, 85, 1)
HSL 203°, 60%, 21%
HSLA hsla(203, 60%, 21%, 1)
HSV 203°, 75%, 33%
CMYK 75%, 29%, 0%, 67%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 11.61:1
AAA
Black
Ratio: 1.81:1
Fail
Light Gray
Ratio: 11.01:1
AAA
Dark Gray
Ratio: 1.01:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.