#212F4A Color

#212F4A is rgb(33, 47, 74) in RGB and hsl(220, 38%, 21%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#212F4A

HEX#212F4A

RGBrgb(33, 47, 74)

HSLhsl(220, 38%, 21%)

HSVhsv(220, 55%, 29%)

OKLCHoklch(30.6% 0.053 262.8)

CMYKcmyk(55%, 36%, 0%, 71%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #212F4A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.37:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.57:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #212F4A based on color wheel relationships. Click any swatch for its full breakdown.

Base#212F4A Complementary#4A3C21 Analogous#21434A Analogous#28214A Triadic#4A212F Triadic#2F4A21

Tints & Shades

Lighter tints and darker shades of #212F4A, useful for hover states, backgrounds, and text variants.

Tints

#334771 #446097 #5D7BB6 #849AC8 #ABBAD9 #D1DAEA

Shades

#1E2A43 #192438 #161F31 #111827 #0E1420 #090D15

Use #212F4A in Our Tools

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