Color Preview

#640315

Red
Opacity
100%
Color Information
HEX #640315
RGB 100, 3, 21
RGBA rgba(100, 3, 21, 1)
HSL 349°, 94%, 20%
HSLA hsla(349, 94%, 20%, 1)
HSV 349°, 97%, 39%
CMYK 0%, 97%, 79%, 61%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 13.41:1
AAA
Black
Ratio: 1.57:1
Fail
Light Gray
Ratio: 12.72:1
AAA
Dark Gray
Ratio: 1.17:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.