#000019 Color

#000019 is rgb(0, 0, 25) in RGB and hsl(240, 100%, 5%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#000019
HEX#000019
RGBrgb(0, 0, 25)
HSLhsl(240, 100%, 5%)
HSVhsv(240, 100%, 10%)
OKLCHoklch(9.6% 0.067 264.1)
CMYKcmyk(100%, 100%, 0%, 90%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #000019 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text20.71:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.01:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #000019 based on color wheel relationships. Click any swatch for its full breakdown.

Base#000019Complementary#191A00Analogous#000D1AAnalogous#0D001ATriadic#1A0000Triadic#001A00

Tints & Shades

Lighter tints and darker shades of #000019, useful for hover states, backgrounds, and text variants.

Use #000019 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex