#15A4C1 Color
#15A4C1 is rgb(21, 164, 193) in RGB and hsl(190, 80%, 42%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.
#15A4C1
HEX
#15A4C1RGB
rgb(21, 164, 193)HSL
hsl(190, 80%, 42%)HSV
hsv(190, 89%, 76%)OKLCH
oklch(66.4% 0.115 216.9)CMYK
cmyk(89%, 15%, 0%, 24%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #15A4C1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.95:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text7.11:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #15A4C1 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #15A4C1, useful for hover states, backgrounds, and text variants.