#313FA5 Color

#313FA5 is rgb(49, 63, 165) in RGB and hsl(233, 54%, 42%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#313FA5

HEX#313FA5

RGBrgb(49, 63, 165)

HSLhsl(233, 54%, 42%)

HSVhsv(233, 70%, 65%)

OKLCHoklch(42.2% 0.164 271.5)

CMYKcmyk(70%, 62%, 0%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #313FA5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.81:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.38:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #313FA5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#313FA5 Complementary#A59731 Analogous#3179A5 Analogous#5E31A5 Triadic#A5313F Triadic#3FA531

Tints & Shades

Lighter tints and darker shades of #313FA5, useful for hover states, backgrounds, and text variants.

Tints

#3B4BC4 #5A68CE #7984D7 #99A1E1 #B8BEEA #D8DBF3

Shades

#2B3791 #242E7A #1E2766 #171E4F #12163B #0B0D23

Use #313FA5 in Our Tools

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