#21284A Color

#21284A is rgb(33, 40, 74) in RGB and hsl(230, 38%, 21%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#21284A

HEX#21284A

RGBrgb(33, 40, 74)

HSLhsl(230, 38%, 21%)

HSVhsv(230, 55%, 29%)

OKLCHoklch(28.9% 0.063 273.1)

CMYKcmyk(55%, 46%, 0%, 71%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21284A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text14.31:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.47:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #21284A based on color wheel relationships. Click any swatch for its full breakdown.

Base#21284A Complementary#4A4321 Analogous#213C4A Analogous#2F214A Triadic#4A2128 Triadic#284A21

Tints & Shades

Lighter tints and darker shades of #21284A, useful for hover states, backgrounds, and text variants.

Tints

#333D71 #445297 #5D6CB6 #848FC8 #ABB2D9 #D1D5EA

Shades

#1E2443 #191E38 #161B31 #111527 #0E1120 #090B15

Use #21284A in Our Tools

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