#647FAA Color

#647FAA is rgb(100, 127, 170) in RGB and hsl(217, 29%, 53%) in HSL. The closest CSS named color is LightSlateGray. Black text is most readable on this background.

#647FAA

HEX#647FAA

RGBrgb(100, 127, 170)

HSLhsl(217, 29%, 53%)

HSVhsv(217, 41%, 67%)

OKLCHoklch(59.3% 0.073 259.5)

CMYKcmyk(41%, 25%, 0%, 33%)

Text Contrast & Accessibility

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

TextWhite text4.07:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.16:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

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

Base#647FAA Complementary#AA8F64 Analogous#64A2AA Analogous#6D64AA Triadic#AA647F Triadic#7FAA64

Tints & Shades

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

Tints

#788FB5 #8FA2C1 #A3B3CC #BAC6D9 #CED6E4 #E5E9F1

Shades

#536D97 #475D80 #3A4C69 #2D3B52 #212B3B #141A24

Use #647FAA in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex