#355DA7 Color

#355DA7 is rgb(53, 93, 167) in RGB and hsl(219, 52%, 43%) in HSL. The closest CSS named color is SteelBlue. White text is most readable on this background.

#355DA7

HEX#355DA7

RGBrgb(53, 93, 167)

HSLhsl(219, 52%, 43%)

HSVhsv(219, 68%, 65%)

OKLCHoklch(48.8% 0.127 261.5)

CMYKcmyk(68%, 44%, 0%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #355DA7 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.41:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.28:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #355DA7 based on color wheel relationships. Click any swatch for its full breakdown.

Base#355DA7 Complementary#A77F35 Analogous#3596A7 Analogous#4635A7 Triadic#A7355D Triadic#5DA735

Tints & Shades

Lighter tints and darker shades of #355DA7, useful for hover states, backgrounds, and text variants.

Tints

#416FC3 #6086CD #7F9ED7 #9AB2DF #B9CAE9 #D8E2F3

Shades

#2D508F #27457C #203865 #1A2D51 #12203A #0C1627

Use #355DA7 in Our Tools

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