#1F3E5B Color

#1F3E5B is rgb(31, 62, 91) in RGB and hsl(209, 49%, 24%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1F3E5B

HEX#1F3E5B

RGBrgb(31, 62, 91)

HSLhsl(209, 49%, 24%)

HSVhsv(209, 66%, 36%)

OKLCHoklch(35.5% 0.063 248.6)

CMYKcmyk(66%, 32%, 0%, 64%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F3E5B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.06:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.9:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F3E5B based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F3E5B Complementary#5B3C1F Analogous#1F5B5A Analogous#1F205B Triadic#5B1F3E Triadic#3E5B1F

Tints & Shades

Lighter tints and darker shades of #1F3E5B, useful for hover states, backgrounds, and text variants.

Tints

#2E5B85 #3B75AB #5891C6 #7EAAD3 #A8C5E1 #CEDEEE

Shades

#1B3650 #172F44 #142739 #112231 #0D1A26 #09121B

Use #1F3E5B in Our Tools

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