#40D3FC Color
#40D3FC is rgb(64, 211, 252) in RGB and hsl(193, 97%, 62%) in HSL. The closest CSS named color is Turquoise. Black text is most readable on this background.
#40D3FC
HEX
#40D3FCRGB
rgb(64, 211, 252)HSL
hsl(193, 97%, 62%)HSV
hsv(193, 75%, 99%)OKLCH
oklch(80.8% 0.132 221)CMYK
cmyk(75%, 16%, 0%, 1%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #40D3FC background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.76:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text11.94:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #40D3FC based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #40D3FC, useful for hover states, backgrounds, and text variants.