#1B4793 Color

#1B4793 is rgb(27, 71, 147) in RGB and hsl(218, 69%, 34%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1B4793

HEX#1B4793

RGBrgb(27, 71, 147)

HSLhsl(218, 69%, 34%)

HSVhsv(218, 82%, 58%)

OKLCHoklch(41.4% 0.135 260.6)

CMYKcmyk(82%, 52%, 0%, 42%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B4793 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.86:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.37:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B4793 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B4793 Complementary#93671B Analogous#1B8393 Analogous#2B1B93 Triadic#931B47 Triadic#47931B

Tints & Shades

Lighter tints and darker shades of #1B4793, useful for hover states, backgrounds, and text variants.

Tints

#2259B9 #306ED9 #5789E0 #82A7E8 #A9C3EF #D0DEF6

Shades

#183E81 #14346C #112C5A #0D2349 #0A1B38 #061122

Use #1B4793 in Our Tools

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