#312F8E Color

#312F8E is rgb(49, 47, 142) in RGB and hsl(241, 50%, 37%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#312F8E

HEX#312F8E

RGBrgb(49, 47, 142)

HSLhsl(241, 50%, 37%)

HSVhsv(241, 67%, 56%)

OKLCHoklch(37.2% 0.152 277)

CMYKcmyk(65%, 67%, 0%, 44%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #312F8E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.89:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.93:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #312F8E based on color wheel relationships. Click any swatch for its full breakdown.

Base#312F8E Complementary#8C8E2F Analogous#2F5D8E Analogous#602F8E Triadic#8E312F Triadic#2F8E31

Tints & Shades

Lighter tints and darker shades of #312F8E, useful for hover states, backgrounds, and text variants.

Tints

#3D3BB0 #514FC4 #7371D0 #9594DB #B7B6E7 #D5D5F1

Shades

#2A297A #25246B #1E1D58 #181745 #111132 #0C0B22

Use #312F8E in Our Tools

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