#45F3FC Color
#45F3FC is rgb(69, 243, 252) in RGB and hsl(183, 97%, 63%) in HSL. The closest CSS named color is Turquoise. Black text is most readable on this background.
#45F3FC
HEX
#45F3FCRGB
rgb(69, 243, 252)HSL
hsl(183, 97%, 63%)HSV
hsv(183, 73%, 99%)OKLCH
oklch(88.3% 0.136 200.2)CMYK
cmyk(73%, 4%, 0%, 1%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #45F3FC background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.36:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text15.48:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #45F3FC based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #45F3FC, useful for hover states, backgrounds, and text variants.