#1B494B Color

#1B494B is rgb(27, 73, 75) in RGB and hsl(183, 47%, 20%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1B494B

HEX#1B494B

RGBrgb(27, 73, 75)

HSLhsl(183, 47%, 20%)

HSVhsv(183, 64%, 29%)

OKLCHoklch(37.5% 0.05 199.2)

CMYKcmyk(64%, 3%, 0%, 71%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B494B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.99:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #1B494B based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B494B Complementary#4B1D1B Analogous#1B4B35 Analogous#1B314B Triadic#4B1B49 Triadic#494B1B

Tints & Shades

Lighter tints and darker shades of #1B494B, useful for hover states, backgrounds, and text variants.

Tints

#2A7074 #39989D #4FBABF #7CCCD0 #A5DCDF #CEECED

Shades

#184143 #143638 #122F31 #0F2829 #0C2122 #081616

Use #1B494B in Our Tools

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