Color Preview

#337DB1

Blue
Opacity
100%
Color Information
HEX #337DB1
RGB 51, 125, 177
RGBA rgba(51, 125, 177, 1)
HSL 205°, 55%, 45%
HSLA hsla(205, 55%, 45%, 1)
HSV 205°, 71%, 69%
CMYK 71%, 29%, 0%, 31%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 4.46:1
AA Large
Black
Ratio: 4.71:1
AA
Light Gray
Ratio: 4.23:1
AA Large
Dark Gray
Ratio: 2.58:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.