#1F3337 Color

#1F3337 is rgb(31, 51, 55) in RGB and hsl(190, 28%, 17%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1F3337

HEX#1F3337

RGBrgb(31, 51, 55)

HSLhsl(190, 28%, 17%)

HSVhsv(190, 44%, 22%)

OKLCHoklch(30.6% 0.027 211.5)

CMYKcmyk(44%, 7%, 0%, 78%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F3337 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.23:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.59:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F3337 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F3337 Complementary#37231F Analogous#1F372F Analogous#1F2737 Triadic#371F33 Triadic#33371F

Tints & Shades

Lighter tints and darker shades of #1F3337, useful for hover states, backgrounds, and text variants.

Tints

#35585F #497983 #629BA7 #86B2BB #ADCBD1 #D1E2E5

Shades

#1C2D31 #18272A #142124 #121E21 #0F181A #0B1214

Use #1F3337 in Our Tools

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