#312D80 Color

#312D80 is rgb(49, 45, 128) in RGB and hsl(243, 48%, 34%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#312D80

HEX#312D80

RGBrgb(49, 45, 128)

HSLhsl(243, 48%, 34%)

HSVhsv(243, 65%, 50%)

OKLCHoklch(35.6% 0.135 279.1)

CMYKcmyk(62%, 65%, 0%, 50%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #312D80 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.55:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.82:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #312D80 based on color wheel relationships. Click any swatch for its full breakdown.

Base#312D80 Complementary#7C802D Analogous#2D5380 Analogous#5B2D80 Triadic#80312D Triadic#2D8031

Tints & Shades

Lighter tints and darker shades of #312D80, useful for hover states, backgrounds, and text variants.

Tints

#3E39A2 #504ABF #716CCB #9592D9 #B6B4E4 #D7D5F0

Shades

#2B2871 #24215E #1E1C4F #191740 #131131 #0C0B1E

Use #312D80 in Our Tools

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