#63977F Color

#63977F is rgb(99, 151, 127) in RGB and hsl(152, 21%, 49%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#63977F

HEX#63977F

RGBrgb(99, 151, 127)

HSLhsl(152, 21%, 49%)

HSVhsv(152, 34%, 59%)

OKLCHoklch(63.3% 0.067 163.9)

CMYKcmyk(34%, 0%, 16%, 41%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #63977F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.35:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.26:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #63977F based on color wheel relationships. Click any swatch for its full breakdown.

Base#63977F Complementary#97637B Analogous#639764 Analogous#639597 Triadic#7F6397 Triadic#977F63

Tints & Shades

Lighter tints and darker shades of #63977F, useful for hover states, backgrounds, and text variants.

Tints

#77A690 #8DB4A2 #A2C3B4 #B8D1C5 #CEDFD7 #E3EDE8

Shades

#57856F #496F5D #3C5D4E #2E473B #22342C #141F1A

Use #63977F in Our Tools

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