#1B5793 Color

#1B5793 is rgb(27, 87, 147) in RGB and hsl(210, 69%, 34%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1B5793

HEX#1B5793

RGBrgb(27, 87, 147)

HSLhsl(210, 69%, 34%)

HSVhsv(210, 82%, 58%)

OKLCHoklch(45.1% 0.115 252.1)

CMYKcmyk(82%, 41%, 0%, 42%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B5793 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.42:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.83:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B5793 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B5793 Complementary#93571B Analogous#1B9393 Analogous#1B1B93 Triadic#931B57 Triadic#57931B

Tints & Shades

Lighter tints and darker shades of #1B5793, useful for hover states, backgrounds, and text variants.

Tints

#226EB9 #3085D9 #579CE0 #82B5E8 #A9CCEF #D0E3F6

Shades

#184C81 #14406C #11365A #0D2B49 #0A2138 #061422

Use #1B5793 in Our Tools

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