Color Preview

#155B9C

Blue
Opacity
100%
Color Information
HEX #155B9C
RGB 21, 91, 156
RGBA rgba(21, 91, 156, 1)
HSL 209°, 76%, 35%
HSLA hsla(209, 76%, 35%, 1)
HSV 209°, 87%, 61%
CMYK 87%, 42%, 0%, 39%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 6.98:1
AA
Black
Ratio: 3.01:1
AA Large
Light Gray
Ratio: 6.62:1
AA
Dark Gray
Ratio: 1.65:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.