Color Preview

#1557C0

Blue
Opacity
100%
Color Information
HEX #1557C0
RGB 21, 87, 192
RGBA rgba(21, 87, 192, 1)
HSL 217°, 80%, 42%
HSLA hsla(217, 80%, 42%, 1)
HSV 217°, 89%, 75%
CMYK 89%, 55%, 0%, 25%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 6.65:1
AA
Black
Ratio: 3.16:1
AA Large
Light Gray
Ratio: 6.31:1
AA
Dark Gray
Ratio: 1.73:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.