#42ECF5 Color

#42ECF5 is rgb(66, 236, 245) in RGB and hsl(183, 90%, 61%) in HSL. The closest CSS named color is Turquoise. Black text is most readable on this background.

#42ECF5

HEX#42ECF5

RGBrgb(66, 236, 245)

HSLhsl(183, 90%, 61%)

HSVhsv(183, 73%, 96%)

OKLCHoklch(86.3% 0.134 200.3)

CMYKcmyk(73%, 4%, 0%, 4%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #42ECF5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.44:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text14.55:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #42ECF5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#42ECF5 Complementary#F54B42 Analogous#42F5A5 Analogous#4293F5 Triadic#F542EC Triadic#ECF542

Tints & Shades

Lighter tints and darker shades of #42ECF5, useful for hover states, backgrounds, and text variants.

Tints

#5AEFF6 #77F1F8 #90F4F9 #A8F6FA #C0F9FC #DDFCFD

Shades

#1BE8F3 #0BD0DA #09ABB3 #078188 #055C61 #03373A

Use #42ECF5 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex