#78D391 Color
#78D391 is rgb(120, 211, 145) in RGB and hsl(136, 51%, 65%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.
#78D391
HEX
#78D391RGB
rgb(120, 211, 145)HSL
hsl(136, 51%, 65%)HSV
hsv(136, 43%, 83%)OKLCH
oklch(79.3% 0.129 151.4)CMYK
cmyk(43%, 0%, 31%, 17%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #78D391 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.82:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text11.53:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #78D391 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #78D391, useful for hover states, backgrounds, and text variants.