#283B48 Color

#283B48 is rgb(40, 59, 72) in RGB and hsl(204, 29%, 22%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#283B48

HEX#283B48

RGBrgb(40, 59, 72)

HSLhsl(204, 29%, 22%)

HSVhsv(204, 44%, 28%)

OKLCHoklch(34.2% 0.033 238.9)

CMYKcmyk(44%, 18%, 0%, 72%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #283B48 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.61:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.81:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #283B48 based on color wheel relationships. Click any swatch for its full breakdown.

Base#283B48 Complementary#483528 Analogous#284845 Analogous#282B48 Triadic#48283B Triadic#3B4828

Tints & Shades

Lighter tints and darker shades of #283B48, useful for hover states, backgrounds, and text variants.

Tints

#3C596D #507791 #6B93AE #8CABC0 #B0C5D4 #D4E0E7

Shades

#22333F #1F2E38 #19262E #162027 #10181E #0D1317

Use #283B48 in Our Tools

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