Color Preview

#155F9B

Blue
Opacity
100%
Color Information
HEX #155F9B
RGB 21, 95, 155
RGBA rgba(21, 95, 155, 1)
HSL 207°, 76%, 35%
HSLA hsla(207, 76%, 35%, 1)
HSV 207°, 86%, 61%
CMYK 86%, 39%, 0%, 39%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 6.68:1
AA
Black
Ratio: 3.14:1
AA Large
Light Gray
Ratio: 6.34:1
AA
Dark Gray
Ratio: 1.72:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.