#42E5FA Color
#42E5FA is rgb(66, 229, 250) in RGB and hsl(187, 95%, 62%) in HSL. The closest CSS named color is Turquoise. Black text is most readable on this background.
#42E5FA
HEX
#42E5FARGB
rgb(66, 229, 250)HSL
hsl(187, 95%, 62%)HSV
hsv(187, 74%, 98%)OKLCH
oklch(84.9% 0.132 207.9)CMYK
cmyk(74%, 8%, 0%, 2%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #42E5FA background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.52:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text13.82:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #42E5FA based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #42E5FA, useful for hover states, backgrounds, and text variants.