Color Preview

#153B5B

Blue
Opacity
100%
Color Information
HEX #153B5B
RGB 21, 59, 91
RGBA rgba(21, 59, 91, 1)
HSL 207°, 63%, 22%
HSLA hsla(207, 63%, 22%, 1)
HSV 207°, 77%, 36%
CMYK 77%, 35%, 0%, 64%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 11.61:1
AAA
Black
Ratio: 1.81:1
Fail
Light Gray
Ratio: 11.02:1
AAA
Dark Gray
Ratio: 1.01:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.