Color Preview

#155DA1

Blue
Opacity
100%
Color Information
HEX #155DA1
RGB 21, 93, 161
RGBA rgba(21, 93, 161, 1)
HSL 209°, 77%, 36%
HSLA hsla(209, 77%, 36%, 1)
HSV 209°, 87%, 63%
CMYK 87%, 42%, 0%, 37%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 6.75:1
AA
Black
Ratio: 3.11:1
AA Large
Light Gray
Ratio: 6.4:1
AA
Dark Gray
Ratio: 1.71:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.