#1945B3 Color

#1945B3 is rgb(25, 69, 179) in RGB and hsl(223, 75%, 40%) in HSL. The closest CSS named color is DarkSlateBlue. White text is most readable on this background.

#1945B3

HEX#1945B3

RGBrgb(25, 69, 179)

HSLhsl(223, 75%, 40%)

HSVhsv(223, 86%, 70%)

OKLCHoklch(43.6% 0.181 263.8)

CMYKcmyk(86%, 61%, 0%, 30%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1945B3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.26:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.54:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1945B3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1945B3 Complementary#B38719 Analogous#1991B3 Analogous#3B19B3 Triadic#B31945 Triadic#45B319

Tints & Shades

Lighter tints and darker shades of #1945B3, useful for hover states, backgrounds, and text variants.

Tints

#1F53D6 #3F6EE4 #6389E9 #87A4EE #AABFF3 #D2DDF9

Shades

#163C9C #133486 #102B70 #0C2155 #09183E #060F28

Use #1945B3 in Our Tools

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