#373B53 Color
#373B53 is rgb(55, 59, 83) in RGB and hsl(231, 20%, 27%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#373B53
HEX
#373B53RGB
rgb(55, 59, 83)HSL
hsl(231, 20%, 27%)HSV
hsv(231, 34%, 33%)OKLCH
oklch(35.9% 0.042 276.8)CMYK
cmyk(34%, 29%, 0%, 67%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #373B53 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text10.98:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.91:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #373B53 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #373B53, useful for hover states, backgrounds, and text variants.