#1F374C Color

#1F374C is rgb(31, 55, 76) in RGB and hsl(208, 42%, 21%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1F374C

HEX#1F374C

RGBrgb(31, 55, 76)

HSLhsl(208, 42%, 21%)

HSVhsv(208, 59%, 30%)

OKLCHoklch(32.7% 0.048 246.3)

CMYKcmyk(59%, 28%, 0%, 70%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F374C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.29:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.71:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F374C based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F374C Complementary#4C341F Analogous#1F4C4B Analogous#1F214C Triadic#4C1F37 Triadic#374C1F

Tints & Shades

Lighter tints and darker shades of #1F374C, useful for hover states, backgrounds, and text variants.

Tints

#2F5474 #40719C #588DBB #80A8CB #A8C4DC #D0DFEC

Shades

#1C3245 #182A3A #152533 #101D28 #0D1821 #091016

Use #1F374C in Our Tools

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