#EFE81F Color
#EFE81F is rgb(239, 232, 31) in RGB and hsl(58, 87%, 53%) in HSL. The closest CSS named color is Gold. Black text is most readable on this background.
#EFE81F
HEX
#EFE81FRGB
rgb(239, 232, 31)HSL
hsl(58, 87%, 53%)HSV
hsv(58, 87%, 94%)OKLCH
oklch(90.8% 0.19 107.4)CMYK
cmyk(0%, 3%, 87%, 6%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #EFE81F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.29:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text16.23:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #EFE81F based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #EFE81F, useful for hover states, backgrounds, and text variants.