#381B83 Color
#381B83 is rgb(56, 27, 131) in RGB and hsl(257, 66%, 31%) in HSL. The closest CSS named color is Indigo. White text is most readable on this background.
#381B83
HEX
#381B83RGB
rgb(56, 27, 131)HSL
hsl(257, 66%, 31%)HSV
hsv(257, 79%, 51%)OKLCH
oklch(33.8% 0.16 287.1)CMYK
cmyk(57%, 79%, 0%, 49%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #381B83 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text12.71:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.65:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #381B83 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #381B83, useful for hover states, backgrounds, and text variants.