#3F4D69 Color
#3F4D69 is rgb(63, 77, 105) in RGB and hsl(220, 25%, 33%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#3F4D69
HEX
#3F4D69RGB
rgb(63, 77, 105)HSL
hsl(220, 25%, 33%)HSV
hsv(220, 40%, 41%)OKLCH
oklch(42% 0.05 263.8)CMYK
cmyk(40%, 27%, 0%, 59%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3F4D69 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text8.48:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.48:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #3F4D69 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3F4D69, useful for hover states, backgrounds, and text variants.