#1F2F4C Color

#1F2F4C is rgb(31, 47, 76) in RGB and hsl(219, 42%, 21%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1F2F4C

HEX#1F2F4C

RGBrgb(31, 47, 76)

HSLhsl(219, 42%, 21%)

HSVhsv(219, 59%, 30%)

OKLCHoklch(30.6% 0.057 261.6)

CMYKcmyk(59%, 38%, 0%, 70%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F2F4C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.38:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.57:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F2F4C based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F2F4C Complementary#4C3C1F Analogous#1F454C Analogous#261F4C Triadic#4C1F2F Triadic#2F4C1F

Tints & Shades

Lighter tints and darker shades of #1F2F4C, useful for hover states, backgrounds, and text variants.

Tints

#2F4774 #40609C #587BBB #809BCB #A8BADC #D0DAEC

Shades

#1C2A45 #18243A #151F33 #101928 #0D1421 #090D16

Use #1F2F4C in Our Tools

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