#1F3538 Color

#1F3538 is rgb(31, 53, 56) in RGB and hsl(187, 29%, 17%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1F3538

HEX#1F3538

RGBrgb(31, 53, 56)

HSLhsl(187, 29%, 17%)

HSVhsv(187, 45%, 22%)

OKLCHoklch(31.2% 0.028 206.7)

CMYKcmyk(45%, 5%, 0%, 78%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F3538 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.93:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.62:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F3538 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F3538 Complementary#38221F Analogous#1F382E Analogous#1F2838 Triadic#381F35 Triadic#35381F

Tints & Shades

Lighter tints and darker shades of #1F3538, useful for hover states, backgrounds, and text variants.

Tints

#355A5F #487D84 #61A0A8 #85B6BC #ADCDD2 #D1E3E6

Shades

#1B2F31 #18292B #142224 #121F21 #0E191A #0B1314

Use #1F3538 in Our Tools

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