#3B63B5 Color

#3B63B5 is rgb(59, 99, 181) in RGB and hsl(220, 51%, 47%) in HSL. The closest CSS named color is SteelBlue. White text is most readable on this background.

#3B63B5

HEX#3B63B5

RGBrgb(59, 99, 181)

HSLhsl(220, 51%, 47%)

HSVhsv(220, 67%, 71%)

OKLCHoklch(51.3% 0.137 262.9)

CMYKcmyk(67%, 45%, 0%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3B63B5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.77:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.64:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #3B63B5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3B63B5 Complementary#B58C3B Analogous#3BA1B5 Analogous#4F3BB5 Triadic#B53B63 Triadic#63B53B

Tints & Shades

Lighter tints and darker shades of #3B63B5, useful for hover states, backgrounds, and text variants.

Tints

#4E76C6 #6D8ED0 #88A3D8 #A3B7E1 #BECCEA #DCE4F4

Shades

#33579E #2C4A87 #243D70 #1B2F55 #14223E #0C1527

Use #3B63B5 in Our Tools

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