#647DA0 Color

#647DA0 is rgb(100, 125, 160) in RGB and hsl(215, 24%, 51%) in HSL. The closest CSS named color is SlateGray. Black text is most readable on this background.

#647DA0

HEX#647DA0

RGBrgb(100, 125, 160)

HSLhsl(215, 24%, 51%)

HSVhsv(215, 38%, 63%)

OKLCHoklch(58.4% 0.061 256.8)

CMYKcmyk(38%, 22%, 0%, 37%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #647DA0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.21:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.98:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #647DA0 based on color wheel relationships. Click any swatch for its full breakdown.

Base#647DA0 Complementary#A08764 Analogous#649BA0 Analogous#6964A0 Triadic#A0647D Triadic#7DA064

Tints & Shades

Lighter tints and darker shades of #647DA0, useful for hover states, backgrounds, and text variants.

Tints

#7A90AE #8DA0B9 #A3B2C7 #B9C5D4 #D0D7E2 #E3E7EE

Shades

#556C8B #4A5D78 #3C4C62 #2F3B4C #212A36 #151B23

Use #647DA0 in Our Tools

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