#1F3F7F Color

#1F3F7F is rgb(31, 63, 127) in RGB and hsl(220, 61%, 31%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1F3F7F

HEX#1F3F7F

RGBrgb(31, 63, 127)

HSLhsl(220, 61%, 31%)

HSVhsv(220, 76%, 50%)

OKLCHoklch(38.2% 0.115 262.4)

CMYKcmyk(76%, 50%, 0%, 50%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F3F7F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.12:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.08:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F3F7F based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F3F7F Complementary#7F5F1F Analogous#1F6F7F Analogous#2F1F7F Triadic#7F1F3F Triadic#3F7F1F

Tints & Shades

Lighter tints and darker shades of #1F3F7F, useful for hover states, backgrounds, and text variants.

Tints

#2953A8 #3266CD #5B84D7 #80A0E0 #A9BFEA #CEDAF3

Shades

#1B376F #172F5E #13274E #102142 #0C1831 #081021

Use #1F3F7F in Our Tools

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