#1F232D Color
#1F232D is rgb(31, 35, 45) in RGB and hsl(223, 18%, 15%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#1F232D
HEX
#1F232DRGB
rgb(31, 35, 45)HSL
hsl(223, 18%, 15%)HSV
hsv(223, 31%, 18%)OKLCH
oklch(25.7% 0.02 267.9)CMYK
cmyk(31%, 22%, 0%, 82%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1F232D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text15.71:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.34:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #1F232D based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1F232D, useful for hover states, backgrounds, and text variants.