#011B8E Color
#011B8E is rgb(1, 27, 142) in RGB and hsl(229, 99%, 28%) in HSL. The closest CSS named color is DarkBlue. White text is most readable on this background.
#011B8E
HEX
#011B8ERGB
rgb(1, 27, 142)HSL
hsl(229, 99%, 28%)HSV
hsv(229, 99%, 56%)OKLCH
oklch(31.8% 0.185 264.2)CMYK
cmyk(99%, 81%, 0%, 44%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #011B8E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text13.56:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.55:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #011B8E based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #011B8E, useful for hover states, backgrounds, and text variants.