#0233B1 Color
#0233B1 is rgb(2, 51, 177) in RGB and hsl(223, 98%, 35%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.
#0233B1
HEX
#0233B1RGB
rgb(2, 51, 177)HSL
hsl(223, 98%, 35%)HSV
hsv(223, 99%, 69%)OKLCH
oklch(39.7% 0.203 263.4)CMYK
cmyk(99%, 71%, 0%, 31%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #0233B1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text9.95:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.11:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #0233B1 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #0233B1, useful for hover states, backgrounds, and text variants.