#355A73 Color

#355A73 is rgb(53, 90, 115) in RGB and hsl(204, 37%, 33%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#355A73

HEX#355A73

RGBrgb(53, 90, 115)

HSLhsl(204, 37%, 33%)

HSVhsv(204, 54%, 45%)

OKLCHoklch(45.1% 0.059 239.5)

CMYKcmyk(54%, 22%, 0%, 55%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #355A73 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.34:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.86:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #355A73 based on color wheel relationships. Click any swatch for its full breakdown.

Base#355A73 Complementary#734E35 Analogous#35736D Analogous#353B73 Triadic#73355A Triadic#5A7335

Tints & Shades

Lighter tints and darker shades of #355A73, useful for hover states, backgrounds, and text variants.

Tints

#437393 #578EB2 #77A3C0 #96B8CF #B6CDDD #D9E5ED

Shades

#2F4F65 #284457 #223A49 #1A2C38 #13212A #0D161C

Use #355A73 in Our Tools

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