#45C5FC Color
#45C5FC is rgb(69, 197, 252) in RGB and hsl(198, 97%, 63%) in HSL. The closest CSS named color is MediumTurquoise. Black text is most readable on this background.
#45C5FC
HEX
#45C5FCRGB
rgb(69, 197, 252)HSL
hsl(198, 97%, 63%)HSV
hsv(198, 73%, 99%)OKLCH
oklch(77.7% 0.134 230.9)CMYK
cmyk(73%, 22%, 0%, 1%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #45C5FC background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.97:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text10.65:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #45C5FC based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #45C5FC, useful for hover states, backgrounds, and text variants.