#3F644E Color

#3F644E is rgb(63, 100, 78) in RGB and hsl(144, 23%, 32%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#3F644E

HEX#3F644E

RGBrgb(63, 100, 78)

HSLhsl(144, 23%, 32%)

HSVhsv(144, 37%, 39%)

OKLCHoklch(46.8% 0.056 157.3)

CMYKcmyk(37%, 0%, 22%, 61%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3F644E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.68:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.14:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #3F644E based on color wheel relationships. Click any swatch for its full breakdown.

Base#3F644E Complementary#643F55 Analogous#43643F Analogous#3F6461 Triadic#4E3F64 Triadic#644E3F

Tints & Shades

Lighter tints and darker shades of #3F644E, useful for hover states, backgrounds, and text variants.

Tints

#518164 #659F7C #82B094 #A1C4AF #BDD6C7 #DCE9E2

Shades

#375844 #2F4B3A #273F31 #1F3227 #18261D #101913

Use #3F644E in Our Tools

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