#5B7F8F Color

#5B7F8F is rgb(91, 127, 143) in RGB and hsl(198, 22%, 46%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#5B7F8F
HEX#5B7F8F
RGBrgb(91, 127, 143)
HSLhsl(198, 22%, 46%)
HSVhsv(198, 36%, 56%)
OKLCHoklch(57.5% 0.047 227.3)
CMYKcmyk(36%, 11%, 0%, 44%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #5B7F8F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.31:1AA normal ✗AA large ✓AAA normal ✗
TextBlack text4.88:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #5B7F8F based on color wheel relationships. Click any swatch for its full breakdown.

Base#5B7F8FComplementary#8F6B5BAnalogous#5B8F85Analogous#5B668FTriadic#8F5B80Triadic#808F5B

Tints & Shades

Lighter tints and darker shades of #5B7F8F, useful for hover states, backgrounds, and text variants.

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Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex