#042F3F Color

#042F3F is rgb(4, 47, 63) in RGB and hsl(196, 88%, 13%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#042F3F
HEX#042F3F
RGBrgb(4, 47, 63)
HSLhsl(196, 88%, 13%)
HSVhsv(196, 94%, 25%)
OKLCHoklch(28.6% 0.053 228.6)
CMYKcmyk(94%, 25%, 0%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #042F3F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text14.16:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.48:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #042F3F based on color wheel relationships. Click any swatch for its full breakdown.

Base#042F3FComplementary#3E1404Analogous#043E31Analogous#04123ETriadic#3E042FTriadic#2F3E04

Tints & Shades

Lighter tints and darker shades of #042F3F, useful for hover states, backgrounds, and text variants.

Use #042F3F in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex