#1F1B79 Color

#1F1B79 is rgb(31, 27, 121) in RGB and hsl(243, 64%, 29%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1F1B79

HEX#1F1B79

RGBrgb(31, 27, 121)

HSLhsl(243, 64%, 29%)

HSVhsv(243, 78%, 47%)

OKLCHoklch(30.5% 0.152 274.5)

CMYKcmyk(74%, 78%, 0%, 53%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F1B79 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text14.08:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.49:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F1B79 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F1B79 Complementary#75791B Analogous#1B4579 Analogous#4F1B79 Triadic#791F1B Triadic#1B791F

Tints & Shades

Lighter tints and darker shades of #1F1B79, useful for hover states, backgrounds, and text variants.

Tints

#2A24A3 #352DCD #5A54D9 #7E79E2 #A7A3EB #CFCDF4

Shades

#1B1769 #18145C #13114B #100E3F #0C0A2E #090721

Use #1F1B79 in Our Tools

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