#42F5CB Color

#42F5CB is rgb(66, 245, 203) in RGB and hsl(166, 90%, 61%) in HSL. The closest CSS named color is Turquoise. Black text is most readable on this background.

#42F5CB

HEX#42F5CB

RGBrgb(66, 245, 203)

HSLhsl(166, 90%, 61%)

HSVhsv(166, 73%, 96%)

OKLCHoklch(87.2% 0.153 172.9)

CMYKcmyk(73%, 0%, 17%, 4%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #42F5CB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.39:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text15.15:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #42F5CB based on color wheel relationships. Click any swatch for its full breakdown.

Base#42F5CB Complementary#F5426C Analogous#42F572 Analogous#42C5F5 Triadic#CB42F5 Triadic#F5CB42

Tints & Shades

Lighter tints and darker shades of #42F5CB, useful for hover states, backgrounds, and text variants.

Tints

#5AF6D2 #77F8DA #90F9E1 #A8FAE7 #C0FCEE #DDFDF6

Shades

#1BF3C1 #0BDAAA #09B38C #07886A #05614B #033A2D

Use #42F5CB in Our Tools

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