#333040 Color
#333040 is rgb(51, 48, 64) in RGB and hsl(251, 14%, 22%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#333040
HEX
#333040RGB
rgb(51, 48, 64)HSL
hsl(251, 14%, 22%)HSV
hsv(251, 25%, 25%)OKLCH
oklch(31.9% 0.028 293.3)CMYK
cmyk(20%, 25%, 0%, 75%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #333040 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text12.82:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.64:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #333040 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #333040, useful for hover states, backgrounds, and text variants.