#143B8F Color

#143B8F is rgb(20, 59, 143) in RGB and hsl(221, 75%, 32%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#143B8F

HEX#143B8F

RGBrgb(20, 59, 143)

HSLhsl(221, 75%, 32%)

HSVhsv(221, 86%, 56%)

OKLCHoklch(38.2% 0.146 262.8)

CMYKcmyk(86%, 59%, 0%, 44%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #143B8F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.23:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.05:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #143B8F based on color wheel relationships. Click any swatch for its full breakdown.

Base#143B8F Complementary#8F6814 Analogous#14788F Analogous#2B148F Triadic#8F143B Triadic#3B8F14

Tints & Shades

Lighter tints and darker shades of #143B8F, useful for hover states, backgrounds, and text variants.

Tints

#1A4CB7 #2460E0 #4C7DE6 #799DEC #A1BBF2 #CEDBF8

Shades

#12347D #0F2C6B #0D2559 #0A1E47 #081636 #050F24

Use #143B8F in Our Tools

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