#133C63 Color
#133C63 is rgb(19, 60, 99) in RGB and hsl(209, 68%, 23%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.
#133C63
HEX
#133C63RGB
rgb(19, 60, 99)HSL
hsl(209, 68%, 23%)HSV
hsv(209, 81%, 39%)OKLCH
oklch(34.9% 0.082 250.5)CMYK
cmyk(81%, 39%, 0%, 61%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #133C63 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text11.33:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.85:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #133C63 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #133C63, useful for hover states, backgrounds, and text variants.