#1B0273 Color
#1B0273 is rgb(27, 2, 115) in RGB and hsl(253, 97%, 23%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.
#1B0273
HEX
#1B0273RGB
rgb(27, 2, 115)HSL
hsl(253, 97%, 23%)HSV
hsv(253, 98%, 45%)OKLCH
oklch(26.8% 0.165 275.8)CMYK
cmyk(77%, 98%, 0%, 55%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1B0273 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text16.12:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.3:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #1B0273 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1B0273, useful for hover states, backgrounds, and text variants.