#221BF3 Color

#221BF3 is rgb(34, 27, 243) in RGB and hsl(242, 90%, 53%) in HSL. The closest CSS named color is Blue. White text is most readable on this background.

#221BF3

HEX#221BF3

RGBrgb(34, 27, 243)

HSLhsl(242, 90%, 53%)

HSVhsv(242, 89%, 95%)

OKLCHoklch(45.5% 0.289 267.7)

CMYKcmyk(86%, 89%, 0%, 5%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #221BF3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.34:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.52:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #221BF3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#221BF3 Complementary#ECF31B Analogous#1B80F3 Analogous#8E1BF3 Triadic#F3221B Triadic#1BF322

Tints & Shades

Lighter tints and darker shades of #221BF3, useful for hover states, backgrounds, and text variants.

Tints

#3F38F5 #5F5AF6 #7C77F8 #9C99FA #B9B6FB #D9D8FD

Shades

#130CDF #100ABD #0D089B #0A0679 #070557 #040335

Use #221BF3 in Our Tools

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