#45D1E3 Color
#45D1E3 is rgb(69, 209, 227) in RGB and hsl(187, 74%, 58%) in HSL. The closest CSS named color is MediumTurquoise. Black text is most readable on this background.
#45D1E3
HEX
#45D1E3RGB
rgb(69, 209, 227)HSL
hsl(187, 74%, 58%)HSV
hsv(187, 70%, 89%)OKLCH
oklch(79.4% 0.119 207.5)CMYK
cmyk(70%, 8%, 0%, 11%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #45D1E3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.83:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text11.48:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #45D1E3 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #45D1E3, useful for hover states, backgrounds, and text variants.