#283033 Color

#283033 is rgb(40, 48, 51) in RGB and hsl(196, 12%, 18%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#283033

HEX#283033

RGBrgb(40, 48, 51)

HSLhsl(196, 12%, 18%)

HSVhsv(196, 22%, 20%)

OKLCHoklch(30.3% 0.012 222.4)

CMYKcmyk(22%, 6%, 0%, 80%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #283033 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.45:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.56:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #283033 based on color wheel relationships. Click any swatch for its full breakdown.

Base#283033 Complementary#332B28 Analogous#283331 Analogous#282B33 Triadic#332830 Triadic#303328

Tints & Shades

Lighter tints and darker shades of #283033, useful for hover states, backgrounds, and text variants.

Tints

#414E53 #5C6E75 #768B93 #98A8AE #B8C3C7 #DAE0E2

Shades

#242B2E #1F2628 #1B2022 #161B1D #121617 #0D1011

Use #283033 in Our Tools

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