#1B4AC0 Color

#1B4AC0 is rgb(27, 74, 192) in RGB and hsl(223, 75%, 43%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1B4AC0

HEX#1B4AC0

RGBrgb(27, 74, 192)

HSLhsl(223, 75%, 43%)

HSVhsv(223, 86%, 75%)

OKLCHoklch(45.8% 0.192 263.8)

CMYKcmyk(86%, 61%, 0%, 25%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B4AC0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.53:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.79:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B4AC0 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B4AC0 Complementary#C0911B Analogous#1B9CC0 Analogous#3F1BC0 Triadic#C01B4A Triadic#4AC01B

Tints & Shades

Lighter tints and darker shades of #1B4AC0, useful for hover states, backgrounds, and text variants.

Tints

#2459E0 #4874E5 #6C90EA #8BA7EE #AFC2F4 #D2DDF9

Shades

#1840A5 #14378F #112D74 #0D245E #0A1A43 #06112D

Use #1B4AC0 in Our Tools

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