#23B381 Color
#23B381 is rgb(35, 179, 129) in RGB and hsl(159, 67%, 42%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.
#23B381
HEX
#23B381RGB
rgb(35, 179, 129)HSL
hsl(159, 67%, 42%)HSV
hsv(159, 80%, 70%)OKLCH
oklch(68.2% 0.138 163.6)CMYK
cmyk(80%, 0%, 28%, 30%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #23B381 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.68:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text7.84:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #23B381 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #23B381, useful for hover states, backgrounds, and text variants.