#1D3395 Color
#1D3395 is rgb(29, 51, 149) in RGB and hsl(229, 67%, 35%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#1D3395
HEX
#1D3395RGB
rgb(29, 51, 149)HSL
hsl(229, 67%, 35%)HSV
hsv(229, 81%, 58%)OKLCH
oklch(37.5% 0.162 267.6)CMYK
cmyk(81%, 66%, 0%, 42%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1D3395 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text10.72:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.96:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #1D3395 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1D3395, useful for hover states, backgrounds, and text variants.