#1F4738 Color
#1F4738 is rgb(31, 71, 56) in RGB and hsl(158, 39%, 20%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#1F4738
HEX
#1F4738RGB
rgb(31, 71, 56)HSL
hsl(158, 39%, 20%)HSV
hsv(158, 56%, 28%)OKLCH
oklch(36.4% 0.053 166.6)CMYK
cmyk(56%, 0%, 21%, 72%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1F4738 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text10.41:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.02:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #1F4738 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1F4738, useful for hover states, backgrounds, and text variants.