#301B3B Color
#301B3B is rgb(48, 27, 59) in RGB and hsl(279, 37%, 17%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#301B3B
HEX
#301B3BRGB
rgb(48, 27, 59)HSL
hsl(279, 37%, 17%)HSV
hsv(279, 54%, 23%)OKLCH
oklch(26.6% 0.063 313)CMYK
cmyk(19%, 54%, 0%, 77%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #301B3B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text15.61:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.35:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #301B3B based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #301B3B, useful for hover states, backgrounds, and text variants.