#1B312E Color

#1B312E is rgb(27, 49, 46) in RGB and hsl(172, 29%, 15%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1B312E

HEX#1B312E

RGBrgb(27, 49, 46)

HSLhsl(172, 29%, 15%)

HSVhsv(172, 45%, 19%)

OKLCHoklch(29.4% 0.029 184.8)

CMYKcmyk(45%, 0%, 6%, 81%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B312E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.77:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.53:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B312E based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B312E Complementary#311B1E Analogous#1B3123 Analogous#1B2931 Triadic#2E1B31 Triadic#312E1B

Tints & Shades

Lighter tints and darker shades of #1B312E, useful for hover states, backgrounds, and text variants.

Tints

#315953 #478079 #5EA69D #82BAB3 #A9D0CB #D1E6E3

Shades

#182B28 #162725 #12211F #101E1C #0D1716 #0B1413

Use #1B312E in Our Tools

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