#02A3E3 Color
#02A3E3 is rgb(2, 163, 227) in RGB and hsl(197, 98%, 45%) in HSL. The closest CSS named color is DeepSkyBlue. Black text is most readable on this background.
#02A3E3
HEX
#02A3E3RGB
rgb(2, 163, 227)HSL
hsl(197, 98%, 45%)HSV
hsv(197, 99%, 89%)OKLCH
oklch(67.6% 0.144 235.6)CMYK
cmyk(99%, 28%, 0%, 11%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #02A3E3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.86:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text7.35:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #02A3E3 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #02A3E3, useful for hover states, backgrounds, and text variants.