#1B3C3C Color

#1B3C3C is rgb(27, 60, 60) in RGB and hsl(180, 38%, 17%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1B3C3C

HEX#1B3C3C

RGBrgb(27, 60, 60)

HSLhsl(180, 38%, 17%)

HSVhsv(180, 55%, 24%)

OKLCHoklch(33.1% 0.039 195.4)

CMYKcmyk(55%, 0%, 0%, 76%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B3C3C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.94:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.76:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B3C3C based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B3C3C Complementary#3C1B1B Analogous#1B3C2B Analogous#1B2B3C Triadic#3C1B3C Triadic#3C3C1B

Tints & Shades

Lighter tints and darker shades of #1B3C3C, useful for hover states, backgrounds, and text variants.

Tints

#2E6666 #3F8D8D #56B3B3 #7DC5C5 #A7D7D7 #CEE9E9

Shades

#183535 #152E2E #112727 #102323 #0D1C1C #091515

Use #1B3C3C in Our Tools

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