#42EFF5 Color

#42EFF5 is rgb(66, 239, 245) in RGB and hsl(182, 90%, 61%) in HSL. The closest CSS named color is Turquoise. Black text is most readable on this background.

#42EFF5
HEX#42EFF5
RGBrgb(66, 239, 245)
HSLhsl(182, 90%, 61%)
HSVhsv(182, 73%, 96%)
OKLCHoklch(87% 0.135 198.5)
CMYKcmyk(73%, 2%, 0%, 4%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #42EFF5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.41:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text14.9:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #42EFF5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#42EFF5Complementary#F54842Analogous#42F5A2Analogous#4296F5Triadic#F542EFTriadic#EFF542

Tints & Shades

Lighter tints and darker shades of #42EFF5, useful for hover states, backgrounds, and text variants.

Use #42EFF5 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex