#3F5F4B Color
#3F5F4B is rgb(63, 95, 75) in RGB and hsl(143, 20%, 31%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#3F5F4B
HEX
#3F5F4BRGB
rgb(63, 95, 75)HSL
hsl(143, 20%, 31%)HSV
hsv(143, 34%, 37%)OKLCH
oklch(45.4% 0.05 156.4)CMYK
cmyk(34%, 0%, 21%, 63%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3F5F4B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text7.12:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.95:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #3F5F4B based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3F5F4B, useful for hover states, backgrounds, and text variants.