#143B42 Color

#143B42 is rgb(20, 59, 66) in RGB and hsl(189, 53%, 17%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#143B42

HEX#143B42

RGBrgb(20, 59, 66)

HSLhsl(189, 53%, 17%)

HSVhsv(189, 70%, 26%)

OKLCHoklch(32.8% 0.045 211.3)

CMYKcmyk(70%, 11%, 0%, 74%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #143B42 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.11:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.73:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #143B42 based on color wheel relationships. Click any swatch for its full breakdown.

Base#143B42 Complementary#421B14 Analogous#144232 Analogous#142442 Triadic#42143B Triadic#3B4214

Tints & Shades

Lighter tints and darker shades of #143B42, useful for hover states, backgrounds, and text variants.

Tints

#236571 #308C9C #44B2C5 #6FC4D3 #9DD7E1 #C8E9EE

Shades

#12343B #102D33 #0D262B #0C2327 #0A1C1F #071517

Use #143B42 in Our Tools

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