#FFFF99 Color

#FFFF99 is rgb(255, 255, 153) in RGB and hsl(60, 100%, 80%) in HSL. The closest CSS named color is Khaki. Black text is most readable on this background.

#FFFF99

HEX#FFFF99

RGBrgb(255, 255, 153)

HSLhsl(60, 100%, 80%)

HSVhsv(60, 40%, 100%)

OKLCHoklch(97.8% 0.124 108.5)

CMYKcmyk(0%, 0%, 40%, 0%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #FFFF99 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.05:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text20.02:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #FFFF99 based on color wheel relationships. Click any swatch for its full breakdown.

Base#FFFF99 Complementary#9999FF Analogous#FFCC99 Analogous#CCFF99 Triadic#99FFFF Triadic#FF99FF

Tints & Shades

Lighter tints and darker shades of #FFFF99, useful for hover states, backgrounds, and text variants.

Tints

#FFFFA8 #FFFFB3 #FFFFC2 #FFFFCC #FFFFDB #FFFFE5

Shades

#FFFF61 #FFFF29 #F0F000 #BDBD00 #858500 #4C4D00

Use #FFFF99 in Our Tools

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