#423951 Color
#423951 is rgb(66, 57, 81) in RGB and hsl(263, 17%, 27%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#423951
HEX
#423951RGB
rgb(66, 57, 81)HSL
hsl(263, 17%, 27%)HSV
hsv(263, 30%, 32%)OKLCH
oklch(36.4% 0.042 301.5)CMYK
cmyk(19%, 30%, 0%, 68%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #423951 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text10.85:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.94:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #423951 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #423951, useful for hover states, backgrounds, and text variants.