#21484A Color

#21484A is rgb(33, 72, 74) in RGB and hsl(183, 38%, 21%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#21484A

HEX#21484A

RGBrgb(33, 72, 74)

HSLhsl(183, 38%, 21%)

HSVhsv(183, 55%, 29%)

OKLCHoklch(37.4% 0.044 199.9)

CMYKcmyk(55%, 3%, 0%, 71%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21484A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.05:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.09:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #21484A based on color wheel relationships. Click any swatch for its full breakdown.

Base#21484A Complementary#4A2321 Analogous#214A38 Analogous#21344A Triadic#4A2148 Triadic#484A21

Tints & Shades

Lighter tints and darker shades of #21484A, useful for hover states, backgrounds, and text variants.

Tints

#336E71 #449397 #5DB2B6 #84C4C8 #ABD7D9 #D1E9EA

Shades

#1E4143 #193738 #163031 #112627 #0E1F20 #091515

Use #21484A in Our Tools

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