#1F3A6F Color

#1F3A6F is rgb(31, 58, 111) in RGB and hsl(220, 56%, 28%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1F3A6F

HEX#1F3A6F

RGBrgb(31, 58, 111)

HSLhsl(220, 56%, 28%)

HSVhsv(220, 72%, 44%)

OKLCHoklch(35.8% 0.098 262.3)

CMYKcmyk(72%, 48%, 0%, 56%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F3A6F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.09:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.89:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F3A6F based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F3A6F Complementary#6F551F Analogous#1F626F Analogous#2D1F6F Triadic#6F1F3A Triadic#3A6F1F

Tints & Shades

Lighter tints and darker shades of #1F3A6F, useful for hover states, backgrounds, and text variants.

Tints

#2B4F97 #3664BF #5880D0 #809EDB #A7BCE6 #CFDBF2

Shades

#1C3463 #182C54 #142548 #101D38 #0C172C #080F1C

Use #1F3A6F in Our Tools

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