#647F82 Color

#647F82 is rgb(100, 127, 130) in RGB and hsl(186, 13%, 45%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#647F82

HEX#647F82

RGBrgb(100, 127, 130)

HSLhsl(186, 13%, 45%)

HSVhsv(186, 23%, 51%)

OKLCHoklch(57.6% 0.031 204.7)

CMYKcmyk(23%, 2%, 0%, 49%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #647F82 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.29:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.9:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #647F82 based on color wheel relationships. Click any swatch for its full breakdown.

Base#647F82 Complementary#826764 Analogous#648276 Analogous#647082 Triadic#82647F Triadic#7F8264

Tints & Shades

Lighter tints and darker shades of #647F82, useful for hover states, backgrounds, and text variants.

Tints

#789497 #8CA4A6 #A3B6B8 #B7C6C8 #CED8D9 #E2E8E9

Shades

#576E70 #495D5F #3C4C4E #313E3F #232D2E #161C1D

Use #647F82 in Our Tools

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