#1F105B Color

#1F105B is rgb(31, 16, 91) in RGB and hsl(252, 70%, 21%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1F105B

HEX#1F105B

RGBrgb(31, 16, 91)

HSLhsl(252, 70%, 21%)

HSVhsv(252, 82%, 36%)

OKLCHoklch(25.6% 0.124 282.4)

CMYKcmyk(66%, 82%, 0%, 64%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F105B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text16.36:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.28:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F105B based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F105B Complementary#4C5B10 Analogous#10275B Analogous#45105B Triadic#5B1F10 Triadic#105B1F

Tints & Shades

Lighter tints and darker shades of #1F105B, useful for hover states, backgrounds, and text variants.

Tints

#2F188B #4021BA #5838DC #8067E4 #A897ED #D0C7F5

Shades

#1C0F52 #180C45 #150B3D #100830 #0D0727 #09051A

Use #1F105B in Our Tools

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