Rebecca Purple

Best set with white text. The pairing reaches 8.41:1 contrast and passes AAA for normal text.

Color values

copy exact values

HEX#663399sRGB hexadecimal

RGBrgb(102, 51, 153)screen channels

HSLhsl(270, 50%, 40%)hue, saturation, lightness

CMYKcmyk(33%, 67%, 0%, 40%)approximate process color

Tailwindpurple-900nearest palette utility, not an exact token

WCAG ratios

White textAAA8.41:1

Black textfails AA2.50:1

Recommendation

Use white text for the stronger built-in pairing. AA requires 4.5:1 for normal text; AAA requires 7:1.

generated in color space

Tonal ramp

#050505

#281935

#462665

#663399

#9973B9

#CAB5DA

#FAFAFA

Analogous

#333399

#663399

#993399

Triadic

#663399

#996633

#339966

Complement

#663399

#669933

Lab distance · lower is closer

:root {
  --color-rebecca-purple: #663399;
}

.swatch {
  background: var(--color-rebecca-purple);
  color: #FFFFFF;
}

Hue312°

Lightness33 L*

Chroma63.7

Luminance0.075