#1D373A Color

#1D373A is rgb(29, 55, 58) in RGB and hsl(186, 33%, 17%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1D373A

HEX#1D373A

RGBrgb(29, 55, 58)

HSLhsl(186, 33%, 17%)

HSVhsv(186, 50%, 23%)

OKLCHoklch(31.7% 0.032 205.1)

CMYKcmyk(50%, 5%, 0%, 77%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D373A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.65:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.66:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D373A based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D373A Complementary#3A201D Analogous#1D3A2E Analogous#1D283A Triadic#3A1D37 Triadic#373A1D

Tints & Shades

Lighter tints and darker shades of #1D373A, useful for hover states, backgrounds, and text variants.

Tints

#325D62 #448188 #5CA5AD #82BAC0 #AAD0D4 #D0E5E7

Shades

#1A3033 #162A2C #132325 #112022 #0E1A1B #0A1314

Use #1D373A in Our Tools

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