#1D2739 Color
#1D2739 is rgb(29, 39, 57) in RGB and hsl(219, 33%, 17%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#1D2739
HEX
#1D2739RGB
rgb(29, 39, 57)HSL
hsl(219, 33%, 17%)HSV
hsv(219, 49%, 22%)OKLCH
oklch(27.2% 0.037 261.8)CMYK
cmyk(49%, 32%, 0%, 78%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1D2739 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text14.98:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.4:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #1D2739 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1D2739, useful for hover states, backgrounds, and text variants.