#1F3247 Color
#1F3247 is rgb(31, 50, 71) in RGB and hsl(212, 39%, 20%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#1F3247
HEX
#1F3247RGB
rgb(31, 50, 71)HSL
hsl(212, 39%, 20%)HSV
hsv(212, 56%, 28%)OKLCH
oklch(31.1% 0.045 251.8)CMYK
cmyk(56%, 30%, 0%, 72%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1F3247 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text13.08:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.61:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #1F3247 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1F3247, useful for hover states, backgrounds, and text variants.