#1F3470 Color

#1F3470 is rgb(31, 52, 112) in RGB and hsl(224, 57%, 28%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1F3470

HEX#1F3470

RGBrgb(31, 52, 112)

HSLhsl(224, 57%, 28%)

HSVhsv(224, 72%, 44%)

OKLCHoklch(34.5% 0.107 266.3)

CMYKcmyk(72%, 54%, 0%, 56%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F3470 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.78:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.78:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F3470 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F3470 Complementary#705A1F Analogous#1F5D70 Analogous#321F70 Triadic#701F34 Triadic#34701F

Tints & Shades

Lighter tints and darker shades of #1F3470, useful for hover states, backgrounds, and text variants.

Tints

#2A4798 #355AC0 #5777D1 #7F98DC #A7B8E7 #CFD8F2

Shades

#1B2F64 #172754 #142248 #0F1A38 #0C152C #080D1C

Use #1F3470 in Our Tools

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