#517A8A Color
#517A8A is rgb(81, 122, 138) in RGB and hsl(197, 26%, 43%) in HSL. The closest CSS named color is SlateGray. White text is most readable on this background.
#517A8A
HEX
#517A8ARGB
rgb(81, 122, 138)HSL
hsl(197, 26%, 43%)HSV
hsv(197, 41%, 54%)OKLCH
oklch(55.5% 0.052 224.5)CMYK
cmyk(41%, 12%, 0%, 46%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #517A8A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text4.67:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text4.5:1AA normal ✓AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #517A8A based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #517A8A, useful for hover states, backgrounds, and text variants.