#4B21E4 Color

#4B21E4 is rgb(75, 33, 228) in RGB and hsl(253, 78%, 51%) in HSL. The closest CSS named color is BlueViolet. White text is most readable on this background.

#4B21E4

HEX#4B21E4

RGBrgb(75, 33, 228)

HSLhsl(253, 78%, 51%)

HSVhsv(253, 86%, 89%)

OKLCHoklch(46.5% 0.26 279)

CMYKcmyk(67%, 86%, 0%, 11%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #4B21E4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.96:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.64:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #4B21E4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#4B21E4 Complementary#B9E421 Analogous#2158E4 Analogous#AC21E4 Triadic#E44B21 Triadic#21E44B

Tints & Shades

Lighter tints and darker shades of #4B21E4, useful for hover states, backgrounds, and text variants.

Tints

#6540E7 #7B5CEB #947BEF #AE9BF3 #C8BBF7 #DED6FA

Shades

#3F19C8 #3615AC #2C118D #220D6D #180A4D #100632

Use #4B21E4 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex