#203740 Color

#203740 is rgb(32, 55, 64) in RGB and hsl(197, 33%, 19%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#203740

HEX#203740

RGBrgb(32, 55, 64)

HSLhsl(197, 33%, 19%)

HSVhsv(197, 50%, 25%)

OKLCHoklch(32.2% 0.033 224.8)

CMYKcmyk(50%, 14%, 0%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #203740 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.49:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.68:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #203740 based on color wheel relationships. Click any swatch for its full breakdown.

Base#203740 Complementary#402A20 Analogous#20403A Analogous#202740 Triadic#402037 Triadic#374020

Tints & Shades

Lighter tints and darker shades of #203740, useful for hover states, backgrounds, and text variants.

Tints

#335766 #487A8E #6098AF #85B0C1 #AAC8D4 #D3E3E9

Shades

#1D323A #1A2C33 #16262C #111D22 #0E171B #0A1114

Use #203740 in Our Tools

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