#1F373D Color

#1F373D is rgb(31, 55, 61) in RGB and hsl(192, 33%, 18%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1F373D

HEX#1F373D

RGBrgb(31, 55, 61)

HSLhsl(192, 33%, 18%)

HSVhsv(192, 49%, 24%)

OKLCHoklch(32% 0.032 215.4)

CMYKcmyk(49%, 10%, 0%, 76%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F373D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.56:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.67:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F373D based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F373D Complementary#3D251F Analogous#1F3D34 Analogous#1F283D Triadic#3D1F37 Triadic#373D1F

Tints & Shades

Lighter tints and darker shades of #1F373D, useful for hover states, backgrounds, and text variants.

Tints

#325962 #467D8B #5C9DAD #85B5C1 #AACCD4 #D3E4E9

Shades

#1B3136 #182B2F #152529 #111F22 #0E181B #0A1214

Use #1F373D in Our Tools

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