#2F3137 Color
#2F3137 is rgb(47, 49, 55) in RGB and hsl(225, 8%, 20%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#2F3137
HEX
#2F3137RGB
rgb(47, 49, 55)HSL
hsl(225, 8%, 20%)HSV
hsv(225, 15%, 22%)OKLCH
oklch(31.4% 0.011 271)CMYK
cmyk(15%, 11%, 0%, 78%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #2F3137 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text13:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.62:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #2F3137 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #2F3137, useful for hover states, backgrounds, and text variants.