#173A4A Color
#173A4A is rgb(23, 58, 74) in RGB and hsl(199, 53%, 19%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#173A4A
HEX
#173A4ARGB
rgb(23, 58, 74)HSL
hsl(199, 53%, 19%)HSV
hsv(199, 69%, 29%)OKLCH
oklch(33% 0.049 230.6)CMYK
cmyk(69%, 22%, 0%, 71%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #173A4A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text12.07:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.74:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #173A4A based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #173A4A, useful for hover states, backgrounds, and text variants.