Color Preview

#153B57

Blue
Opacity
100%
Color Information
HEX #153B57
RGB 21, 59, 87
RGBA rgba(21, 59, 87, 1)
HSL 205°, 61%, 21%
HSLA hsla(205, 61%, 21%, 1)
HSV 205°, 76%, 34%
CMYK 76%, 32%, 0%, 66%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 11.7:1
AAA
Black
Ratio: 1.8:1
Fail
Light Gray
Ratio: 11.1:1
AAA
Dark Gray
Ratio: 1.02:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.