#53B3EE Color
#53B3EE is rgb(83, 179, 238) in RGB and hsl(203, 82%, 63%) in HSL. The closest CSS named color is CornflowerBlue. Black text is most readable on this background.
#53B3EE
HEX
#53B3EERGB
rgb(83, 179, 238)HSL
hsl(203, 82%, 63%)HSV
hsv(203, 65%, 93%)OKLCH
oklch(73.4% 0.124 238.7)CMYK
cmyk(65%, 25%, 0%, 7%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #53B3EE background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.32:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text9.05:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #53B3EE based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #53B3EE, useful for hover states, backgrounds, and text variants.