#0133B2 Color
#0133B2 is rgb(1, 51, 178) in RGB and hsl(223, 99%, 35%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.
#0133B2
HEX
#0133B2RGB
rgb(1, 51, 178)HSL
hsl(223, 99%, 35%)HSV
hsv(223, 99%, 70%)OKLCH
oklch(39.7% 0.204 263.3)CMYK
cmyk(99%, 71%, 0%, 30%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #0133B2 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text9.92:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.12:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #0133B2 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #0133B2, useful for hover states, backgrounds, and text variants.