#1F3237 Color

#1F3237 is rgb(31, 50, 55) in RGB and hsl(193, 28%, 17%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1F3237

HEX#1F3237

RGBrgb(31, 50, 55)

HSLhsl(193, 28%, 17%)

HSVhsv(193, 44%, 22%)

OKLCHoklch(30.3% 0.026 216)

CMYKcmyk(44%, 9%, 0%, 78%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F3237 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.38:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.57:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F3237 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F3237 Complementary#37241F Analogous#1F3731 Analogous#1F2637 Triadic#371F32 Triadic#32371F

Tints & Shades

Lighter tints and darker shades of #1F3237, useful for hover states, backgrounds, and text variants.

Tints

#35565F #497683 #6298A7 #86B0BB #ADC9D1 #D1E1E5

Shades

#1C2C31 #18262A #142124 #121E21 #0F181A #0B1214

Use #1F3237 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex