#1B2F41 Color

#1B2F41 is rgb(27, 47, 65) in RGB and hsl(208, 41%, 18%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1B2F41

HEX#1B2F41

RGBrgb(27, 47, 65)

HSLhsl(208, 41%, 18%)

HSVhsv(208, 58%, 25%)

OKLCHoklch(29.7% 0.042 246.9)

CMYKcmyk(58%, 28%, 0%, 75%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B2F41 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.73:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #1B2F41 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B2F41 Complementary#412D1B Analogous#1B413F Analogous#1B1C41 Triadic#411B2F Triadic#2F411B

Tints & Shades

Lighter tints and darker shades of #1B2F41, useful for hover states, backgrounds, and text variants.

Tints

#2C4C68 #3E6B93 #5288B7 #7EA6C9 #A5C1D9 #D0DFEB

Shades

#182A3A #152532 #121F2B #0F1A24 #0C151D #091016

Use #1B2F41 in Our Tools

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