#3B506D Color
#3B506D is rgb(59, 80, 109) in RGB and hsl(215, 30%, 33%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#3B506D
HEX
#3B506DRGB
rgb(59, 80, 109)HSL
hsl(215, 30%, 33%)HSV
hsv(215, 46%, 43%)OKLCH
oklch(42.7% 0.055 256.6)CMYK
cmyk(46%, 27%, 0%, 57%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3B506D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text8.22:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.55:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #3B506D based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3B506D, useful for hover states, backgrounds, and text variants.