#1B5041 Color

#1B5041 is rgb(27, 80, 65) in RGB and hsl(163, 50%, 21%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1B5041

HEX#1B5041

RGBrgb(27, 80, 65)

HSLhsl(163, 50%, 21%)

HSVhsv(163, 66%, 31%)

OKLCHoklch(39.1% 0.062 171.3)

CMYKcmyk(66%, 0%, 19%, 69%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B5041 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.25:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.27:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B5041 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B5041 Complementary#501B2A Analogous#1B5026 Analogous#1B4550 Triadic#411B50 Triadic#50411B

Tints & Shades

Lighter tints and darker shades of #1B5041, useful for hover states, backgrounds, and text variants.

Tints

#297A63 #37A485 #4FC4A3 #79D2B9 #A3E0CF #CDEEE5

Shades

#18493B #143D32 #12362B #0E2A22 #0B221C #081713

Use #1B5041 in Our Tools

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