#373C53 Color
#373C53 is rgb(55, 60, 83) in RGB and hsl(229, 20%, 27%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#373C53
HEX
#373C53RGB
rgb(55, 60, 83)HSL
hsl(229, 20%, 27%)HSV
hsv(229, 34%, 33%)OKLCH
oklch(36.2% 0.04 274.7)CMYK
cmyk(34%, 28%, 0%, 67%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #373C53 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text10.86:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.93:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #373C53 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #373C53, useful for hover states, backgrounds, and text variants.