#5B818F Color

#5B818F is rgb(91, 129, 143) in RGB and hsl(196, 22%, 46%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#5B818F

HEX#5B818F

RGBrgb(91, 129, 143)

HSLhsl(196, 22%, 46%)

HSVhsv(196, 36%, 56%)

OKLCHoklch(58% 0.048 222.8)

CMYKcmyk(36%, 10%, 0%, 44%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #5B818F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.22:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.98:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #5B818F based on color wheel relationships. Click any swatch for its full breakdown.

Base#5B818F Complementary#8F695B Analogous#5B8F83 Analogous#5B688F Triadic#8F5B81 Triadic#818F5B

Tints & Shades

Lighter tints and darker shades of #5B818F, useful for hover states, backgrounds, and text variants.

Tints

#6D93A2 #86A6B1 #9BB6BF #B4C8CF #CAD8DD #E3EAED

Shades

#50707C #44606A #384F57 #2C3E44 #202D32 #141C1F

Use #5B818F in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex