#2121FD Color

#2121FD is rgb(33, 33, 253) in RGB and hsl(240, 98%, 56%) in HSL. The closest CSS named color is Blue. White text is most readable on this background.

#2121FD

HEX#2121FD

RGBrgb(33, 33, 253)

HSLhsl(240, 98%, 56%)

HSVhsv(240, 87%, 99%)

OKLCHoklch(47.2% 0.296 267.2)

CMYKcmyk(87%, 87%, 0%, 1%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #2121FD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.78:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.7:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #2121FD based on color wheel relationships. Click any swatch for its full breakdown.

Base#2121FD Complementary#FDFD21 Analogous#218FFD Analogous#8F21FD Triadic#FD2121 Triadic#21FD21

Tints & Shades

Lighter tints and darker shades of #2121FD, useful for hover states, backgrounds, and text variants.

Tints

#3F3FFD #5D5DFD #7C7CFE #9A9AFE #B8B8FE #D7D7FF

Shades

#0202F7 #0202CF #0202AC #010183 #010160 #010138

Use #2121FD in Our Tools

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