#603DB3 Color

#603DB3 is rgb(96, 61, 179) in RGB and hsl(258, 49%, 47%) in HSL. The closest CSS named color is RebeccaPurple. White text is most readable on this background.

#603DB3

HEX#603DB3

RGBrgb(96, 61, 179)

HSLhsl(258, 49%, 47%)

HSVhsv(258, 66%, 70%)

OKLCHoklch(46.8% 0.177 291.7)

CMYKcmyk(46%, 66%, 0%, 30%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #603DB3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.46:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.82:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #603DB3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#603DB3 Complementary#8FB33D Analogous#3D55B3 Analogous#9B3DB3 Triadic#B3603D Triadic#3DB360

Tints & Shades

Lighter tints and darker shades of #603DB3, useful for hover states, backgrounds, and text variants.

Tints

#7350C3 #8B6FCE #A089D7 #B6A4E0 #CBBEE9 #E4DDF3

Shades

#54359C #482E85 #3B266E #2D1D54 #21153D #150D26

Use #603DB3 in Our Tools

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