#3F304A Color
#3F304A is rgb(63, 48, 74) in RGB and hsl(275, 21%, 24%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#3F304A
HEX
#3F304ARGB
rgb(63, 48, 74)HSL
hsl(275, 21%, 24%)HSV
hsv(275, 35%, 29%)OKLCH
oklch(33.7% 0.049 310.3)CMYK
cmyk(15%, 35%, 0%, 71%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3F304A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text12.12:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.73:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #3F304A based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3F304A, useful for hover states, backgrounds, and text variants.