#21404A Color

#21404A is rgb(33, 64, 74) in RGB and hsl(195, 38%, 21%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#21404A

HEX#21404A

RGBrgb(33, 64, 74)

HSLhsl(195, 38%, 21%)

HSVhsv(195, 55%, 29%)

OKLCHoklch(35.2% 0.041 220.9)

CMYKcmyk(55%, 14%, 0%, 71%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21404A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.07:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.9:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #21404A based on color wheel relationships. Click any swatch for its full breakdown.

Base#21404A Complementary#4A2B21 Analogous#214A40 Analogous#212B4A Triadic#4A2140 Triadic#404A21

Tints & Shades

Lighter tints and darker shades of #21404A, useful for hover states, backgrounds, and text variants.

Tints

#336171 #448297 #5DA0B6 #84B7C8 #ABCDD9 #D1E4EA

Shades

#1E3A43 #193138 #162A31 #112127 #0E1B20 #091215

Use #21404A in Our Tools

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