#EFCF01 Color

#EFCF01 is rgb(239, 207, 1) in RGB and hsl(52, 99%, 47%) in HSL. The closest CSS named color is Gold. Black text is most readable on this background.

#EFCF01
HEX#EFCF01
RGBrgb(239, 207, 1)
HSLhsl(52, 99%, 47%)
HSVhsv(52, 100%, 94%)
OKLCHoklch(85.6% 0.177 97.8)
CMYKcmyk(0%, 13%, 100%, 6%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #EFCF01 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.54:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text13.6:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #EFCF01 based on color wheel relationships. Click any swatch for its full breakdown.

Base#EFCF01Complementary#0121EFAnalogous#EF5801Analogous#97EF01Triadic#01EFCFTriadic#CF01EF

Tints & Shades

Lighter tints and darker shades of #EFCF01, useful for hover states, backgrounds, and text variants.

Use #EFCF01 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex