#143BC8 Color

#143BC8 is rgb(20, 59, 200) in RGB and hsl(227, 82%, 43%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#143BC8

HEX#143BC8

RGBrgb(20, 59, 200)

HSLhsl(227, 82%, 43%)

HSVhsv(227, 90%, 78%)

OKLCHoklch(43.8% 0.22 265.1)

CMYKcmyk(90%, 71%, 0%, 22%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #143BC8 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.44:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.49:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #143BC8 based on color wheel relationships. Click any swatch for its full breakdown.

Base#143BC8 Complementary#C8A114 Analogous#1495C8 Analogous#4714C8 Triadic#C8143B Triadic#3BC814

Tints & Shades

Lighter tints and darker shades of #143BC8, useful for hover states, backgrounds, and text variants.

Tints

#1C48E9 #4166EC #6684F0 #869EF3 #ABBCF7 #D1DAFA

Shades

#1133AC #0F2C95 #0C2379 #0A1D61 #071446 #050E2E

Use #143BC8 in Our Tools

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