#283433 Color

#283433 is rgb(40, 52, 51) in RGB and hsl(175, 13%, 18%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#283433

HEX#283433

RGBrgb(40, 52, 51)

HSLhsl(175, 13%, 18%)

HSVhsv(175, 23%, 20%)

OKLCHoklch(31.4% 0.016 190.1)

CMYKcmyk(23%, 0%, 2%, 80%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #283433 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.89:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.63:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #283433 based on color wheel relationships. Click any swatch for its full breakdown.

Base#283433 Complementary#342829 Analogous#28342D Analogous#282F34 Triadic#332834 Triadic#343328

Tints & Shades

Lighter tints and darker shades of #283433, useful for hover states, backgrounds, and text variants.

Tints

#405452 #5B7674 #759592 #97AFAD #B7C8C6 #DAE2E1

Shades

#232E2D #1F2828 #1B2322 #161D1C #121717 #0D1111

Use #283433 in Our Tools

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