#355B9C Color

#355B9C is rgb(53, 91, 156) in RGB and hsl(218, 49%, 41%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#355B9C

HEX#355B9C

RGBrgb(53, 91, 156)

HSLhsl(218, 49%, 41%)

HSVhsv(218, 66%, 61%)

OKLCHoklch(47.6% 0.114 260.4)

CMYKcmyk(66%, 42%, 0%, 39%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #355B9C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.71:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.13:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #355B9C based on color wheel relationships. Click any swatch for its full breakdown.

Base#355B9C Complementary#9C7635 Analogous#358E9C Analogous#43359C Triadic#9C355B Triadic#5B9C35

Tints & Shades

Lighter tints and darker shades of #355B9C, useful for hover states, backgrounds, and text variants.

Tints

#406DBA #5C83C7 #7A9AD1 #9CB4DD #BBCBE8 #D9E2F2

Shades

#2F5089 #274372 #21375F #1A2C4C #142139 #0C1422

Use #355B9C in Our Tools

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