#EFC559 Hex Color
Online color picker to view shades, tints, color codes, and complementary colors

#efc559 is a hex color. It can be described as fresh, sparkling, glittering, glowing, jazzy, opalescent, warm, mellow and yellow. It is a shade of yellow. The hex code is #efc559.
Questions about #efc559
What is #efc559 in RGB, HSL and CMYK?
In RGB, #efc559 is rgb(239, 197, 89), in HSL hsl(43, 82%, 64%) and in CMYK 0%, 18%, 63%, 6%.
Is #efc559 readable on white or black?
#efc559 has a 1.64:1 contrast ratio on white and 12.80:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it is too faint for text and on black it works for body text. Try other pairs in the contrast checker.