#6557BC Color

#6557BC is rgb(101, 87, 188) in RGB and hsl(248, 43%, 54%) in HSL. The closest CSS named color is SlateBlue. White text is most readable on this background.

#6557BC

HEX#6557BC

RGBrgb(101, 87, 188)

HSLhsl(248, 43%, 54%)

HSVhsv(248, 54%, 74%)

OKLCHoklch(52.2% 0.153 286.2)

CMYKcmyk(46%, 54%, 0%, 26%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #6557BC background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.76:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.64:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #6557BC based on color wheel relationships. Click any swatch for its full breakdown.

Base#6557BC Complementary#AFBC57 Analogous#577CBC Analogous#9757BC Triadic#BC6557 Triadic#57BC65

Tints & Shades

Lighter tints and darker shades of #6557BC, useful for hover states, backgrounds, and text variants.

Tints

#796DC5 #9087CF #A49DD8 #B9B2E0 #CDC8E9 #E4E2F3

Shades

#5244AB #463A92 #3A3078 #2C245B #1F1A42 #131028

Use #6557BC in Our Tools

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