#40173E Color
#40173E is rgb(64, 23, 62) in RGB and hsl(303, 47%, 17%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#40173E
HEX
#40173ERGB
rgb(64, 23, 62)HSL
hsl(303, 47%, 17%)HSV
hsv(303, 64%, 25%)OKLCH
oklch(28.5% 0.085 329.5)CMYK
cmyk(0%, 64%, 3%, 75%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #40173E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text14.89:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.41:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #40173E based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #40173E, useful for hover states, backgrounds, and text variants.