#1F366B Color

#1F366B is rgb(31, 54, 107) in RGB and hsl(222, 55%, 27%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#1F366B

HEX#1F366B

RGBrgb(31, 54, 107)

HSLhsl(222, 55%, 27%)

HSVhsv(222, 71%, 42%)

OKLCHoklch(34.5% 0.097 264.3)

CMYKcmyk(71%, 50%, 0%, 58%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F366B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.68:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.8:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F366B based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F366B Complementary#6B541F Analogous#1F5C6B Analogous#2E1F6B Triadic#6B1F36 Triadic#366B1F

Tints & Shades

Lighter tints and darker shades of #1F366B, useful for hover states, backgrounds, and text variants.

Tints

#2A4A92 #365DBA #5579CE #819BDA #A8BBE6 #D0DAF1

Shades

#1C305F #17284F #142243 #101C37 #0D162B #080E1C

Use #1F366B in Our Tools

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