#647EA6 Color

#647EA6 is rgb(100, 126, 166) in RGB and hsl(216, 27%, 52%) in HSL. The closest CSS named color is LightSlateGray. Black text is most readable on this background.

#647EA6

HEX#647EA6

RGBrgb(100, 126, 166)

HSLhsl(216, 27%, 52%)

HSVhsv(216, 40%, 65%)

OKLCHoklch(58.9% 0.069 258.8)

CMYKcmyk(40%, 24%, 0%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #647EA6 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.14:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.08:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #647EA6 based on color wheel relationships. Click any swatch for its full breakdown.

Base#647EA6 Complementary#A68B64 Analogous#649FA6 Analogous#6A64A6 Triadic#A6647E Triadic#7EA664

Tints & Shades

Lighter tints and darker shades of #647EA6, useful for hover states, backgrounds, and text variants.

Tints

#7A91B3 #8EA1BE #A4B4CB #B8C4D6 #CED7E3 #E2E7EE

Shades

#546D92 #475C7B #3A4B64 #2F3C51 #222B3A #141B24

Use #647EA6 in Our Tools

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