#1F4740 Color

#1F4740 is rgb(31, 71, 64) in RGB and hsl(170, 39%, 20%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1F4740

HEX#1F4740

RGBrgb(31, 71, 64)

HSLhsl(170, 39%, 20%)

HSVhsv(170, 56%, 28%)

OKLCHoklch(36.7% 0.047 180.7)

CMYKcmyk(56%, 0%, 10%, 72%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F4740 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.33:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.03:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F4740 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F4740 Complementary#471F26 Analogous#1F472C Analogous#1F3A47 Triadic#401F47 Triadic#47401F

Tints & Shades

Lighter tints and darker shades of #1F4740, useful for hover states, backgrounds, and text variants.

Tints

#306E64 #419587 #58B6A6 #83C9BD #AADAD2 #D1EBE6

Shades

#1C403A #173530 #142E2A #112723 #0E201D #091513

Use #1F4740 in Our Tools

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