#ffff00

#ffff00 | RGB Color Code (HEX)

RGB (HEX) #ffff00
RGB (Decimal) rgb(255, 255, 0)
RGB (%) rgb(100%, 100%, 0%)
HSL hsl(60, 100%, 50%)
HSV hsv(60, 100%, 100%)
Color Name yellow
RGB (3-digit HEX) #ff0
Luminance (Rec.601) 89%
Luminance (Rec.709) 93%
Lightness (HSL) 50%
Brightness or Value (HSV) 100%
Hue 60
Color Tone Yellow, Gold
Red 255 (100%)
Green 255 (100%)
Blue 0 (0%)
Saturation (HSL) 100%
Saturation (HSV) 100%

WCAG 2.1 Contrast Ratio

On White (#ffffff)
1.07:1
AA Normal (4.5:1) · FailAA Large (3:1) · FailAAA Normal (7:1) · Fail
On Black (#000000)
19.56:1
0
Aa Bb 123