#172835 Color
#172835 is rgb(23, 40, 53) in RGB and hsl(206, 39%, 15%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#172835
HEX
#172835RGB
rgb(23, 40, 53)HSL
hsl(206, 39%, 15%)HSV
hsv(206, 57%, 21%)OKLCH
oklch(26.8% 0.033 242.4)CMYK
cmyk(57%, 25%, 0%, 79%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #172835 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text15.09:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.39:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #172835 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #172835, useful for hover states, backgrounds, and text variants.