Color Preview

#153A5F

Blue
Opacity
100%
Color Information
HEX #153A5F
RGB 21, 58, 95
RGBA rgba(21, 58, 95, 1)
HSL 210°, 64%, 23%
HSLA hsla(210, 64%, 23%, 1)
HSV 210°, 78%, 37%
CMYK 78%, 39%, 0%, 63%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 11.65:1
AAA
Black
Ratio: 1.8:1
Fail
Light Gray
Ratio: 11.05:1
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.