#42C1F0 Color
#42C1F0 is rgb(66, 193, 240) in RGB and hsl(196, 85%, 60%) in HSL. The closest CSS named color is MediumTurquoise. Black text is most readable on this background.
#42C1F0
HEX
#42C1F0RGB
rgb(66, 193, 240)HSL
hsl(196, 85%, 60%)HSV
hsv(196, 73%, 94%)OKLCH
oklch(76.1% 0.127 227.1)CMYK
cmyk(73%, 20%, 0%, 6%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #42C1F0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.08:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text10.12:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #42C1F0 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #42C1F0, useful for hover states, backgrounds, and text variants.