#173F54 Color

#173F54 is rgb(23, 63, 84) in RGB and hsl(201, 57%, 21%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#173F54

HEX#173F54

RGBrgb(23, 63, 84)

HSLhsl(201, 57%, 21%)

HSVhsv(201, 73%, 33%)

OKLCHoklch(35% 0.058 234.8)

CMYKcmyk(73%, 25%, 0%, 67%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #173F54 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.2:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.88:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #173F54 based on color wheel relationships. Click any swatch for its full breakdown.

Base#173F54 Complementary#542C17 Analogous#17544B Analogous#172054 Triadic#54173F Triadic#3F5417

Tints & Shades

Lighter tints and darker shades of #173F54, useful for hover states, backgrounds, and text variants.

Tints

#236080 #2F80AC #479ECD #73B5D9 #9FCCE5 #CBE4F1

Shades

#15394C #123040 #0F2A38 #0C212C #0A1B24 #071218

Use #173F54 in Our Tools

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