#3B4759 Color
#3B4759 is rgb(59, 71, 89) in RGB and hsl(216, 20%, 29%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#3B4759
HEX
#3B4759RGB
rgb(59, 71, 89)HSL
hsl(216, 20%, 29%)HSV
hsv(216, 34%, 35%)OKLCH
oklch(39.5% 0.034 258.4)CMYK
cmyk(34%, 20%, 0%, 65%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3B4759 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text9.41:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.23:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #3B4759 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3B4759, useful for hover states, backgrounds, and text variants.