#1749B5 Color

#1749B5 is rgb(23, 73, 181) in RGB and hsl(221, 77%, 40%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1749B5

HEX#1749B5

RGBrgb(23, 73, 181)

HSLhsl(221, 77%, 40%)

HSVhsv(221, 87%, 71%)

OKLCHoklch(44.5% 0.179 262.7)

CMYKcmyk(87%, 60%, 0%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1749B5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.9:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.66:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1749B5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1749B5 Complementary#B58317 Analogous#1798B5 Analogous#3417B5 Triadic#B51749 Triadic#49B517

Tints & Shades

Lighter tints and darker shades of #1749B5, useful for hover states, backgrounds, and text variants.

Tints

#1C58D9 #3D72E6 #618DEA #85A7EF #A9C1F4 #D2DEF9

Shades

#15409E #123787 #0F2E71 #0B2356 #081A3F #051029

Use #1749B5 in Our Tools

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