#1B54C5 Color

#1B54C5 is rgb(27, 84, 197) in RGB and hsl(220, 76%, 44%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#1B54C5

HEX#1B54C5

RGBrgb(27, 84, 197)

HSLhsl(220, 76%, 44%)

HSVhsv(220, 86%, 77%)

OKLCHoklch(48.2% 0.186 262)

CMYKcmyk(86%, 57%, 0%, 23%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B54C5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.73:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.12:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #1B54C5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B54C5 Complementary#C58D1B Analogous#1BA9C5 Analogous#371BC5 Triadic#C51B54 Triadic#54C51B

Tints & Shades

Lighter tints and darker shades of #1B54C5, useful for hover states, backgrounds, and text variants.

Tints

#2866E2 #477CE6 #6B96EB #8FAFF0 #B3C9F5 #D2DFF9

Shades

#1748AB #143F94 #113379 #0D285E #091D43 #06132D

Use #1B54C5 in Our Tools

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