#1B4193 Color

#1B4193 is rgb(27, 65, 147) in RGB and hsl(221, 69%, 34%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1B4193

HEX#1B4193

RGBrgb(27, 65, 147)

HSLhsl(221, 69%, 34%)

HSVhsv(221, 82%, 58%)

OKLCHoklch(40.1% 0.142 262.9)

CMYKcmyk(82%, 56%, 0%, 42%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B4193 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.44:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.22:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B4193 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B4193 Complementary#936D1B Analogous#1B7D93 Analogous#311B93 Triadic#931B41 Triadic#41931B

Tints & Shades

Lighter tints and darker shades of #1B4193, useful for hover states, backgrounds, and text variants.

Tints

#2252B9 #3066D9 #5782E0 #82A2E8 #A9BFEF #D0DCF6

Shades

#183981 #14306C #11285A #0D2049 #0A1938 #060F22

Use #1B4193 in Our Tools

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