#01337E Color
#01337E is rgb(1, 51, 126) in RGB and hsl(216, 98%, 25%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.
#01337E
HEX
#01337ERGB
rgb(1, 51, 126)HSL
hsl(216, 98%, 25%)HSV
hsv(216, 99%, 49%)OKLCH
oklch(34.5% 0.137 259.7)CMYK
cmyk(99%, 60%, 0%, 51%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #01337E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text11.82:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.78:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #01337E based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #01337E, useful for hover states, backgrounds, and text variants.