Color Preview

#40100A

Red
Opacity
100%
Color Information
HEX #40100A
RGB 64, 16, 10
RGBA rgba(64, 16, 10, 1)
HSL 7°, 73%, 15%
HSLA hsla(7, 73%, 15%, 1)
HSV 7°, 84%, 25%
CMYK 0%, 75%, 84%, 75%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 16.2:1
AAA
Black
Ratio: 1.3:1
Fail
Light Gray
Ratio: 15.37:1
AAA
Dark Gray
Ratio: 1.41:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.