#1B0B51 Color
#1B0B51 is rgb(27, 11, 81) in RGB and hsl(254, 76%, 18%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.
#1B0B51
HEX
#1B0B51RGB
rgb(27, 11, 81)HSL
hsl(254, 76%, 18%)HSV
hsv(254, 86%, 32%)OKLCH
oklch(23.3% 0.116 283.1)CMYK
cmyk(67%, 86%, 0%, 68%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #1B0B51 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text17.31:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.21:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #1B0B51 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #1B0B51, useful for hover states, backgrounds, and text variants.