Color Preview

#155B5B

Cyan
Opacity
100%
Color Information
HEX #155B5B
RGB 21, 91, 91
RGBA rgba(21, 91, 91, 1)
HSL 180°, 63%, 22%
HSLA hsla(180, 63%, 22%, 1)
HSV 180°, 77%, 36%
CMYK 77%, 0%, 0%, 64%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 7.84:1
AAA
Black
Ratio: 2.68:1
Fail
Light Gray
Ratio: 7.44:1
AAA
Dark Gray
Ratio: 1.47:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.