#3F30A1 Color

#3F30A1 is rgb(63, 48, 161) in RGB and hsl(248, 54%, 41%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#3F30A1

HEX#3F30A1

RGBrgb(63, 48, 161)

HSLhsl(248, 54%, 41%)

HSVhsv(248, 70%, 63%)

OKLCHoklch(40.3% 0.173 281.3)

CMYKcmyk(61%, 70%, 0%, 37%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F30A1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.77:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.15:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #3F30A1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F30A1 Complementary#92A130 Analogous#3059A1 Analogous#7830A1 Triadic#A13F30 Triadic#30A13F

Tints & Shades

Lighter tints and darker shades of #3F30A1, useful for hover states, backgrounds, and text variants.

Tints

#4B39C0 #6656CD #8276D6 #A299E1 #BFB8EA #DBD8F3

Shades

#372A8D #2E2376 #271D62 #1F174F #17123B #0E0B23

Use #3F30A1 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex