#313F39 Color
#313F39 is rgb(49, 63, 57) in RGB and hsl(154, 13%, 22%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#313F39
HEX
#313F39RGB
rgb(49, 63, 57)HSL
hsl(154, 13%, 22%)HSV
hsv(154, 22%, 25%)OKLCH
oklch(35.3% 0.021 167.2)CMYK
cmyk(22%, 0%, 10%, 75%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #313F39 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text11.05:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.9:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #313F39 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #313F39, useful for hover states, backgrounds, and text variants.