#18C997 Color
#18C997 is rgb(24, 201, 151) in RGB and hsl(163, 79%, 44%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.
#18C997
HEX
#18C997RGB
rgb(24, 201, 151)HSL
hsl(163, 79%, 44%)HSV
hsv(163, 88%, 79%)OKLCH
oklch(74.3% 0.149 166.6)CMYK
cmyk(88%, 0%, 25%, 21%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #18C997 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.13:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text9.84:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #18C997 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #18C997, useful for hover states, backgrounds, and text variants.