rgb(181, 18, 28)

rgb(181, 18, 28) | RGB Color Code

Luminance (Rec.601) 27%
Luminance (Rec.709) 21%
Lightness (HSL) 39%
Brightness or Value (HSV) 71%
Hue 357
Color Tone Red, Pink
Red 181 (71%)
Green 18 (7%)
Blue 28 (11%)
Saturation (HSL) 82%
Saturation (HSV) 90%

WCAG 2.1 Contrast Ratio

On White (#ffffff)
6.84:1
AA Normal (4.5:1) · PassAA Large (3:1) · PassAAA Normal (7:1) · Fail
On Black (#000000)
3.07:1
c
Aa Bb 123