#203D40 Color

#203D40 is rgb(32, 61, 64) in RGB and hsl(186, 33%, 19%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#203D40

HEX#203D40

RGBrgb(32, 61, 64)

HSLhsl(186, 33%, 19%)

HSVhsv(186, 50%, 25%)

OKLCHoklch(33.9% 0.035 204.2)

CMYKcmyk(50%, 5%, 0%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #203D40 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.65:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.8:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #203D40 based on color wheel relationships. Click any swatch for its full breakdown.

Base#203D40 Complementary#402420 Analogous#204034 Analogous#202D40 Triadic#40203D Triadic#3D4020

Tints & Shades

Lighter tints and darker shades of #203D40, useful for hover states, backgrounds, and text variants.

Tints

#336166 #48878E #60A7AF #85BBC1 #AAD0D4 #D3E7E9

Shades

#1D373A #1A3033 #162A2C #112022 #0E1A1B #0A1314

Use #203D40 in Our Tools

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