#143F4D Color

#143F4D is rgb(20, 63, 77) in RGB and hsl(195, 59%, 19%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#143F4D

HEX#143F4D

RGBrgb(20, 63, 77)

HSLhsl(195, 59%, 19%)

HSVhsv(195, 74%, 30%)

OKLCHoklch(34.5% 0.052 223.1)

CMYKcmyk(74%, 18%, 0%, 70%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #143F4D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.36:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.85:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #143F4D based on color wheel relationships. Click any swatch for its full breakdown.

Base#143F4D Complementary#4D2214 Analogous#144D3F Analogous#14224D Triadic#4D143F Triadic#3F4D14

Tints & Shades

Lighter tints and darker shades of #143F4D, useful for hover states, backgrounds, and text variants.

Tints

#1F637A #2C8BAA #40ABCE #6DBED9 #9AD2E5 #CAE8F1

Shades

#123845 #10323D #0E2B35 #0A2129 #081A20 #061418

Use #143F4D in Our Tools

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