#3D3781 Color
#3D3781 is rgb(61, 55, 129) in RGB and hsl(245, 40%, 36%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.
#3D3781
HEX
#3D3781RGB
rgb(61, 55, 129)HSL
hsl(245, 40%, 36%)HSV
hsv(245, 57%, 51%)OKLCH
oklch(38.6% 0.121 282.8)CMYK
cmyk(53%, 57%, 0%, 49%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3D3781 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text10.18:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.06:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #3D3781 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3D3781, useful for hover states, backgrounds, and text variants.