#283C52 Color

#283C52 is rgb(40, 60, 82) in RGB and hsl(211, 34%, 24%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#283C52

HEX#283C52

RGBrgb(40, 60, 82)

HSLhsl(211, 34%, 24%)

HSVhsv(211, 51%, 32%)

OKLCHoklch(35% 0.046 251.5)

CMYKcmyk(51%, 27%, 0%, 68%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #283C52 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.3:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.86:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #283C52 based on color wheel relationships. Click any swatch for its full breakdown.

Base#283C52 Complementary#523E28 Analogous#285152 Analogous#292852 Triadic#52283D Triadic#3D5228

Tints & Shades

Lighter tints and darker shades of #283C52, useful for hover states, backgrounds, and text variants.

Tints

#3B5878 #4C719A #698EB5 #8BA7C6 #B0C4D8 #D3DDE9

Shades

#233548 #1E2D3E #192633 #16212C #111922 #0C1218

Use #283C52 in Our Tools

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