#EFEC43 Color
#EFEC43 is rgb(239, 236, 67) in RGB and hsl(59, 84%, 60%) in HSL. The closest CSS named color is Yellow. Black text is most readable on this background.
#EFEC43
HEX
#EFEC43RGB
rgb(239, 236, 67)HSL
hsl(59, 84%, 60%)HSV
hsv(59, 72%, 94%)OKLCH
oklch(91.7% 0.179 108.4)CMYK
cmyk(0%, 1%, 72%, 6%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #EFEC43 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.25:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text16.75:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #EFEC43 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #EFEC43, useful for hover states, backgrounds, and text variants.