#05A3FF Color
#05A3FF is rgb(5, 163, 255) in RGB and hsl(202, 100%, 51%) in HSL. The closest CSS named color is DeepSkyBlue. Black text is most readable on this background.
#05A3FF
HEX
#05A3FFRGB
rgb(5, 163, 255)HSL
hsl(202, 100%, 51%)HSV
hsv(202, 98%, 100%)OKLCH
oklch(69.2% 0.174 245.2)CMYK
cmyk(98%, 36%, 0%, 0%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #05A3FF background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.73:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text7.69:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #05A3FF based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #05A3FF, useful for hover states, backgrounds, and text variants.