#45D391 Color
#45D391 is rgb(69, 211, 145) in RGB and hsl(152, 62%, 55%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.
#45D391
HEX
#45D391RGB
rgb(69, 211, 145)HSL
hsl(152, 62%, 55%)HSV
hsv(152, 67%, 83%)OKLCH
oklch(77.5% 0.154 158.9)CMYK
cmyk(67%, 0%, 31%, 17%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #45D391 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.91:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text10.98:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #45D391 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #45D391, useful for hover states, backgrounds, and text variants.