#1F5143 Color

#1F5143 is rgb(31, 81, 67) in RGB and hsl(163, 45%, 22%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#1F5143

HEX#1F5143

RGBrgb(31, 81, 67)

HSLhsl(163, 45%, 22%)

HSVhsv(163, 62%, 32%)

OKLCHoklch(39.6% 0.059 172)

CMYKcmyk(62%, 0%, 17%, 68%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1F5143 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.07:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.32:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1F5143 based on color wheel relationships. Click any swatch for its full breakdown.

Base#1F5143 Complementary#511F2D Analogous#1F512A Analogous#1F4651 Triadic#431F51 Triadic#51431F

Tints & Shades

Lighter tints and darker shades of #1F5143, useful for hover states, backgrounds, and text variants.

Tints

#2E7A65 #3EA386 #59C0A3 #7ECEB7 #A6DDCE #CFEDE4

Shades

#1B463A #183F34 #14342B #112C25 #0D211B #0A1A15

Use #1F5143 in Our Tools

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