#537F93 Color
#537F93 is rgb(83, 127, 147) in RGB and hsl(199, 28%, 45%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.
#537F93
HEX
#537F93RGB
rgb(83, 127, 147)HSL
hsl(199, 28%, 45%)HSV
hsv(199, 44%, 58%)OKLCH
oklch(57.2% 0.057 228.3)CMYK
cmyk(44%, 14%, 0%, 42%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #537F93 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text4.35:1AA normal ✗AA large ✓AAA normal ✗
TextBlack text4.82:1AA normal ✓AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #537F93 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #537F93, useful for hover states, backgrounds, and text variants.