#1B1E31 Color

#1B1E31 is rgb(27, 30, 49) in RGB and hsl(232, 29%, 15%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1B1E31

HEX#1B1E31

RGBrgb(27, 30, 49)

HSLhsl(232, 29%, 15%)

HSVhsv(232, 45%, 19%)

OKLCHoklch(24.2% 0.037 276.4)

CMYKcmyk(45%, 39%, 0%, 81%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B1E31 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text16.45:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.28:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B1E31 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B1E31 Complementary#312E1B Analogous#1B2931 Analogous#231B31 Triadic#311B1E Triadic#1E311B

Tints & Shades

Lighter tints and darker shades of #1B1E31, useful for hover states, backgrounds, and text variants.

Tints

#313659 #474E80 #5E67A6 #8289BA #A9AFD0 #D1D4E6

Shades

#181A2B #161827 #121421 #10121E #0D0E17 #0B0C14

Use #1B1E31 in Our Tools

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