#123173 Color
#123173 is rgb(18, 49, 115) in RGB and hsl(221, 73%, 26%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.
#123173
HEX
#123173RGB
rgb(18, 49, 115)HSL
hsl(221, 73%, 26%)HSV
hsv(221, 84%, 45%)OKLCH
oklch(33.5% 0.12 262.8)CMYK
cmyk(84%, 57%, 0%, 55%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #123173 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text12.26:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.71:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #123173 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #123173, useful for hover states, backgrounds, and text variants.