#1F1B5A Color

#1F1B5A is rgb(31, 27, 90) in RGB and hsl(244, 54%, 23%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1F1B5A

HEX#1F1B5A

RGBrgb(31, 27, 90)

HSLhsl(244, 54%, 23%)

HSVhsv(244, 70%, 35%)

OKLCHoklch(27.2% 0.109 279.2)

CMYKcmyk(66%, 70%, 0%, 65%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F1B5A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text15.41:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.36:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F1B5A based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F1B5A Complementary#565A1B Analogous#1B365A Analogous#3F1B5A Triadic#5A1F1B Triadic#1B5A1F

Tints & Shades

Lighter tints and darker shades of #1F1B5A, useful for hover states, backgrounds, and text variants.

Tints

#2E2886 #3C34AD #574ECA #8079D7 #A9A5E4 #CECCF0

Shades

#1B174F #181547 #14123B #100E2F #0C0B23 #09081B

Use #1F1B5A in Our Tools

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