#1F2D4C Color

#1F2D4C is rgb(31, 45, 76) in RGB and hsl(221, 42%, 21%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1F2D4C

HEX#1F2D4C

RGBrgb(31, 45, 76)

HSLhsl(221, 42%, 21%)

HSVhsv(221, 59%, 30%)

OKLCHoklch(30.1% 0.06 264.7)

CMYKcmyk(59%, 41%, 0%, 70%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F2D4C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.65:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.54:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F2D4C based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F2D4C Complementary#4C3E1F Analogous#1F444C Analogous#271F4C Triadic#4C1F2D Triadic#2D4C1F

Tints & Shades

Lighter tints and darker shades of #1F2D4C, useful for hover states, backgrounds, and text variants.

Tints

#2F4574 #405D9C #5878BB #8098CB #A8B8DC #D0D9EC

Shades

#1C2945 #18233A #151E33 #101828 #0D1321 #090D16

Use #1F2D4C in Our Tools

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