#355EA7 Color

#355EA7 is rgb(53, 94, 167) in RGB and hsl(218, 52%, 43%) in HSL. The closest CSS named color is SteelBlue. White text is most readable on this background.

#355EA7

HEX#355EA7

RGBrgb(53, 94, 167)

HSLhsl(218, 52%, 43%)

HSVhsv(218, 68%, 65%)

OKLCHoklch(49% 0.126 261)

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

Text Contrast & Accessibility

WCAG contrast ratios for text on a #355EA7 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.34:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.31:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #355EA7 based on color wheel relationships. Click any swatch for its full breakdown.

Base#355EA7 Complementary#A77D35 Analogous#3597A7 Analogous#4435A7 Triadic#A7355E Triadic#5EA735

Tints & Shades

Lighter tints and darker shades of #355EA7, useful for hover states, backgrounds, and text variants.

Tints

#4171C3 #6088CD #7F9FD7 #9AB4DF #B9CBE9 #D8E2F3

Shades

#2D518F #27467C #203965 #1A2E51 #12213A #0C1627

Use #355EA7 in Our Tools

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