#63678C Color

#63678C is rgb(99, 103, 140) in RGB and hsl(234, 17%, 47%) in HSL. The closest CSS named color is SlateGray. White text is most readable on this background.

#63678C

HEX#63678C

RGBrgb(99, 103, 140)

HSLhsl(234, 17%, 47%)

HSVhsv(234, 29%, 55%)

OKLCHoklch(52.5% 0.058 279.4)

CMYKcmyk(29%, 26%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #63678C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.46:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.85:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #63678C based on color wheel relationships. Click any swatch for its full breakdown.

Base#63678C Complementary#8C8863 Analogous#637C8C Analogous#74638C Triadic#8C6368 Triadic#688C63

Tints & Shades

Lighter tints and darker shades of #63678C, useful for hover states, backgrounds, and text variants.

Tints

#767A9E #8E91AF #A3A5BD #B7B9CC #CCCEDB #E4E5EC

Shades

#575A7A #4A4D68 #3D4057 #2F3042 #222330 #15161E

Use #63678C in Our Tools

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