#421168#421168

#421168 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.3% C 0.140 H 304.8°. Best body text is #FFFFFF at 13.89:1 contrast (WCAG AA passes).

Color values

HEX	#421168
RGB	rgb(66, 17, 104)
HSL	hsl(274, 72%, 24%)
HSV	hsv(274, 84%, 41%)
CMYK	cmyk(36.5%, 83.7%, 0%, 59.2%)
CIE-LAB	lab(18.18, 39.33, -40.37)
CIE-LCH	lch(18.18, 56.36, 314.25°)
OKLab	oklab(31.26% 0.0799 -0.1151)
OKLCH	oklch(31.26% 0.14 304.8)
XYZ	xyz(4.9453, 2.5586, 13.3274)
Luminance	0.0256 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421168 #376811

analogous

#161168 #421168 #681162

triadic

#421168 #684211 #116842

tetradic

#421168 #681611 #376811 #116268

square

#421168 #681611 #376811 #116268

split-complementary

#421168 #626811 #116816

monochromatic

#11041A #210833 #421168 #631A9D #8522D1

Accessibility & contrast

On white

13.89

#421168 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#421168 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421168

13.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421168	#FFFFFF	#000000	##FFFFFF
##421168	1.00	13.89	1.51	13.89
#FFFFFF	13.89	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B6A

Deuteranopia (green-blind)

#002C66

Tritanopia (blue-blind)

#3B283D

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #421168;
/* rgb */ color: rgb(66, 17, 104);
/* oklch */ color: oklch(31.3% 0.140 304.8);

Tailwind

colors: {
  custom: {
    50: '#7b5694',
    500: '#421168',
    950: '#000000',
  },
}

SCSS

$custom: #421168;
$custom-light: #7b5694;
$custom-dark: #000000;

JSON

{
  "hex": "#421168",
  "rgb": {
    "r": 66,
    "g": 17,
    "b": 104
  },
  "hsl": {
    "h": 273.793,
    "s": 71.901,
    "l": 23.725
  },
  "oklch": {
    "l": 0.31259,
    "c": 0.14005,
    "h": 304.8
  },
  "luminance": 0.02559
}

Semantic roles & 50–950 ramp

primary

#421168

secondary

#64A035

accent

#EF3988

background

#F7F5F9

surface

#EEE9F1

border

#C9C5CB

text

#0A030D

muted

#7C787E

Preview Lab

Preview with #421168

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →