#1F3F70 Color

#1F3F70 is rgb(31, 63, 112) in RGB and hsl(216, 57%, 28%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1F3F70

HEX#1F3F70

RGBrgb(31, 63, 112)

HSLhsl(216, 57%, 28%)

HSVhsv(216, 72%, 44%)

OKLCHoklch(37.1% 0.093 258.7)

CMYKcmyk(72%, 44%, 0%, 56%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F3F70 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.48:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #1F3F70 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F3F70 Complementary#70501F Analogous#1F6870 Analogous#271F70 Triadic#701F3F Triadic#3F701F

Tints & Shades

Lighter tints and darker shades of #1F3F70, useful for hover states, backgrounds, and text variants.

Tints

#2A5698 #356CC0 #5788D1 #7FA4DC #A7C1E7 #CFDDF2

Shades

#1B3864 #172F54 #142948 #0F2038 #0C192C #08101C

Use #1F3F70 in Our Tools

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