#143C42 Color

#143C42 is rgb(20, 60, 66) in RGB and hsl(188, 53%, 17%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#143C42

HEX#143C42

RGBrgb(20, 60, 66)

HSLhsl(188, 53%, 17%)

HSVhsv(188, 70%, 26%)

OKLCHoklch(33.1% 0.045 208.8)

CMYKcmyk(70%, 9%, 0%, 74%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #143C42 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.97:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.75:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #143C42 based on color wheel relationships. Click any swatch for its full breakdown.

Base#143C42 Complementary#421B14 Analogous#144231 Analogous#142542 Triadic#42143C Triadic#3C4214

Tints & Shades

Lighter tints and darker shades of #143C42, useful for hover states, backgrounds, and text variants.

Tints

#236771 #308E9C #44B4C5 #6FC5D3 #9DD8E1 #C8E9EE

Shades

#12353B #102E33 #0D272B #0C2327 #0A1C1F #071517

Use #143C42 in Our Tools

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