#1B43C5 Color

#1B43C5 is rgb(27, 67, 197) in RGB and hsl(226, 76%, 44%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1B43C5

HEX#1B43C5

RGBrgb(27, 67, 197)

HSLhsl(226, 76%, 44%)

HSVhsv(226, 86%, 77%)

OKLCHoklch(45% 0.206 265.1)

CMYKcmyk(86%, 66%, 0%, 23%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B43C5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.91:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #1B43C5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B43C5 Complementary#C59E1B Analogous#1B98C5 Analogous#481BC5 Triadic#C51B43 Triadic#43C51B

Tints & Shades

Lighter tints and darker shades of #1B43C5, useful for hover states, backgrounds, and text variants.

Tints

#2853E2 #476CE6 #6B89EB #8FA5F0 #B3C2F5 #D2DBF9

Shades

#173AAB #143294 #112979 #0D205E #091743 #060F2D

Use #1B43C5 in Our Tools

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