#0312E2 Color
#0312E2 is rgb(3, 18, 226) in RGB and hsl(236, 97%, 45%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.
#0312E2
HEX
#0312E2RGB
rgb(3, 18, 226)HSL
hsl(236, 97%, 45%)HSV
hsv(236, 99%, 89%)OKLCH
oklch(42.1% 0.28 264.4)CMYK
cmyk(99%, 92%, 0%, 11%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #0312E2 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text9.6:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.19:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #0312E2 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #0312E2, useful for hover states, backgrounds, and text variants.