#40DFED Color
#40DFED is rgb(64, 223, 237) in RGB and hsl(185, 83%, 59%) in HSL. The closest CSS named color is Turquoise. Black text is most readable on this background.
#40DFED
HEX
#40DFEDRGB
rgb(64, 223, 237)HSL
hsl(185, 83%, 59%)HSV
hsv(185, 73%, 93%)OKLCH
oklch(83% 0.128 203.8)CMYK
cmyk(73%, 6%, 0%, 7%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #40DFED background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.62:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text13:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #40DFED based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #40DFED, useful for hover states, backgrounds, and text variants.