#4B51FB Color

#4B51FB is rgb(75, 81, 251) in RGB and hsl(238, 96%, 64%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#4B51FB

HEX#4B51FB

RGBrgb(75, 81, 251)

HSLhsl(238, 96%, 64%)

HSVhsv(238, 70%, 98%)

OKLCHoklch(54.5% 0.246 273.2)

CMYKcmyk(70%, 68%, 0%, 2%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #4B51FB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.43:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.87:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #4B51FB based on color wheel relationships. Click any swatch for its full breakdown.

Base#4B51FB Complementary#FBF54B Analogous#4BA9FB Analogous#9D4BFB Triadic#FB4B51 Triadic#51FB4B

Tints & Shades

Lighter tints and darker shades of #4B51FB, useful for hover states, backgrounds, and text variants.

Tints

#6469FC #7D81FC #9699FD #AAADFD #C3C5FE #DCDDFE

Shades

#1E25FA #050CEB #040ABE #030896 #020669 #010341

Use #4B51FB in Our Tools

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