#213440 Color

#213440 is rgb(33, 52, 64) in RGB and hsl(203, 32%, 19%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#213440

HEX#213440

RGBrgb(33, 52, 64)

HSLhsl(203, 32%, 19%)

HSVhsv(203, 48%, 25%)

OKLCHoklch(31.4% 0.033 236.9)

CMYKcmyk(48%, 19%, 0%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #213440 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.88:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #213440 based on color wheel relationships. Click any swatch for its full breakdown.

Base#213440 Complementary#402D21 Analogous#21403C Analogous#212540 Triadic#402134 Triadic#344021

Tints & Shades

Lighter tints and darker shades of #213440, useful for hover states, backgrounds, and text variants.

Tints

#345265 #49738D #6190AE #86AAC1 #ABC4D4 #D3E0E8

Shades

#1D2F39 #1A2932 #17242C #111B22 #0E161B #0A1014

Use #213440 in Our Tools

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