#1B3141 Color

#1B3141 is rgb(27, 49, 65) in RGB and hsl(205, 41%, 18%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1B3141

HEX#1B3141

RGBrgb(27, 49, 65)

HSLhsl(205, 41%, 18%)

HSVhsv(205, 58%, 25%)

OKLCHoklch(30.3% 0.04 241.4)

CMYKcmyk(58%, 25%, 0%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B3141 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.44:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.56:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B3141 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B3141 Complementary#412B1B Analogous#1B413E Analogous#1B1E41 Triadic#411B31 Triadic#31411B

Tints & Shades

Lighter tints and darker shades of #1B3141, useful for hover states, backgrounds, and text variants.

Tints

#2C4F68 #3E7093 #528DB7 #7EA9C9 #A5C4D9 #D0E0EB

Shades

#182C3A #152632 #12212B #0F1B24 #0C161D #091016

Use #1B3141 in Our Tools

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