#FFEF3D Color
#FFEF3D is rgb(255, 239, 61) in RGB and hsl(55, 100%, 62%) in HSL. The closest CSS named color is Yellow. Black text is most readable on this background.
#FFEF3D
HEX
#FFEF3DRGB
rgb(255, 239, 61)HSL
hsl(55, 100%, 62%)HSV
hsv(55, 76%, 100%)OKLCH
oklch(93.7% 0.182 104)CMYK
cmyk(0%, 6%, 76%, 0%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #FFEF3D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.19:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text17.67:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #FFEF3D based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #FFEF3D, useful for hover states, backgrounds, and text variants.