#1D4E40 Color

#1D4E40 is rgb(29, 78, 64) in RGB and hsl(163, 46%, 21%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1D4E40

HEX#1D4E40

RGBrgb(29, 78, 64)

HSLhsl(163, 46%, 21%)

HSVhsv(163, 63%, 31%)

OKLCHoklch(38.6% 0.058 171.5)

CMYKcmyk(63%, 0%, 18%, 69%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1D4E40 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.48:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.22:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1D4E40 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1D4E40 Complementary#4E1D2B Analogous#1D4E28 Analogous#1D444E Triadic#401D4E Triadic#4E401D

Tints & Shades

Lighter tints and darker shades of #1D4E40, useful for hover states, backgrounds, and text variants.

Tints

#2C7762 #3BA084 #54C0A1 #7DCFB8 #A6DECE #CFEDE4

Shades

#1A473A #163C31 #13342B #0F2922 #0C221C #081612

Use #1D4E40 in Our Tools

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