Color Preview

#B1310D

Red
Opacity
100%
Color Information
HEX #B1310D
RGB 177, 49, 13
RGBA rgba(177, 49, 13, 1)
HSL 13°, 86%, 37%
HSLA hsla(13, 86%, 37%, 1)
HSV 13°, 93%, 69%
CMYK 0%, 72%, 93%, 31%
Color Properties
Dark
Brightness
High
Saturation
Shades & Tints
Shades (Darker)
Tints (Lighter)
Accessibility
Contrast Ratios
White
Ratio: 6.34:1
AA
Black
Ratio: 3.31:1
AA Large
Light Gray
Ratio: 6.01:1
AA
Dark Gray
Ratio: 1.82:1
Fail
WCAG 2.1 requires a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.