#1D3158 Color
#1D3158 is rgb(29, 49, 88) in RGB and hsl(220, 50%, 23%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.
#1D3158
HEX
#1D3158RGB
rgb(29, 49, 88)HSL
hsl(220, 50%, 23%)HSV
hsv(220, 67%, 35%)OKLCH
oklch(31.8% 0.075 262.5)CMYK
cmyk(67%, 44%, 0%, 65%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1D3158 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text12.86:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.63:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #1D3158 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1D3158, useful for hover states, backgrounds, and text variants.