#2F3183 Color

#2F3183 is rgb(47, 49, 131) in RGB and hsl(239, 47%, 35%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#2F3183
HEX#2F3183
RGBrgb(47, 49, 131)
HSLhsl(239, 47%, 35%)
HSVhsv(239, 64%, 51%)
OKLCHoklch(36.5% 0.135 276.3)
CMYKcmyk(64%, 63%, 0%, 49%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2F3183 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.12:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.89:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #2F3183 based on color wheel relationships. Click any swatch for its full breakdown.

Base#2F3183Complementary#83822FAnalogous#2F5B83Analogous#582F83Triadic#832F31Triadic#31832F

Tints & Shades

Lighter tints and darker shades of #2F3183, useful for hover states, backgrounds, and text variants.

Use #2F3183 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex