#00121E Color

#00121E is rgb(0, 18, 30) in RGB and hsl(204, 100%, 6%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#00121E
HEX#00121E
RGBrgb(0, 18, 30)
HSLhsl(204, 100%, 6%)
HSVhsv(204, 100%, 12%)
OKLCHoklch(17.2% 0.037 236.5)
CMYKcmyk(100%, 40%, 0%, 88%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #00121E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text19:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.11:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #00121E based on color wheel relationships. Click any swatch for its full breakdown.

Base#00121EComplementary#1F0C00Analogous#001F1CAnalogous#00031FTriadic#1F0012Triadic#121F00

Tints & Shades

Lighter tints and darker shades of #00121E, useful for hover states, backgrounds, and text variants.

Use #00121E in Our Tools

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