#213031 Color

#213031 is rgb(33, 48, 49) in RGB and hsl(184, 20%, 16%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#213031

HEX#213031

RGBrgb(33, 48, 49)

HSLhsl(184, 20%, 16%)

HSVhsv(184, 33%, 19%)

OKLCHoklch(29.6% 0.02 201.3)

CMYKcmyk(33%, 2%, 0%, 81%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #213031 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.71:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.53:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #213031 based on color wheel relationships. Click any swatch for its full breakdown.

Base#213031 Complementary#312221 Analogous#21312A Analogous#212831 Triadic#312130 Triadic#303121

Tints & Shades

Lighter tints and darker shades of #213031, useful for hover states, backgrounds, and text variants.

Tints

#395456 #507577 #69989B #8EB1B4 #B3CACC #D4E1E2

Shades

#1D2A2B #1B2728 #162122 #121B1C #0E1515 #0C1212

Use #213031 in Our Tools

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