#1F423E Color

#1F423E is rgb(31, 66, 62) in RGB and hsl(173, 36%, 19%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1F423E

HEX#1F423E

RGBrgb(31, 66, 62)

HSLhsl(173, 36%, 19%)

HSVhsv(173, 53%, 26%)

OKLCHoklch(35.1% 0.041 185.9)

CMYKcmyk(53%, 0%, 6%, 74%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F423E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.01:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.91:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F423E based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F423E Complementary#421F23 Analogous#1F422C Analogous#1F3542 Triadic#3E1F42 Triadic#423E1F

Tints & Shades

Lighter tints and darker shades of #1F423E, useful for hover states, backgrounds, and text variants.

Tints

#316862 #459289 #5CB2A8 #82C4BD #A8D6D1 #D2EAE7

Shades

#1C3B37 #183431 #152D2A #102321 #0D1C1A #0A1514

Use #1F423E in Our Tools

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