#421963#421963

#421963 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 31.7% C 0.125 H 305.7°. Best body text is #FFFFFF at 13.54:1 contrast (WCAG AA passes).

Color values

HEX	#421963
RGB	rgb(66, 25, 99)
HSL	hsl(273, 60%, 24%)
HSV	hsv(273, 75%, 39%)
CMYK	cmyk(33.3%, 74.7%, 0%, 61.2%)
CIE-LAB	lab(19.03, 34.40, -35.70)
CIE-LCH	lch(19.03, 49.58, 313.94°)
OKLab	oklab(31.72% 0.0729 -0.1014)
OKLCH	oklch(31.72% 0.125 305.7)
XYZ	xyz(4.8460, 2.7544, 12.0783)
Luminance	0.0275 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421963 #3A6319

analogous

#1D1963 #421963 #63195F

triadic

#421963 #634219 #196342

tetradic

#421963 #631D19 #3A6319 #195F63

square

#421963 #631D19 #3A6319 #195F63

split-complementary

#421963 #5F6319 #19631D

monochromatic

#100618 #210D32 #421963 #632594 #8332C5

Accessibility & contrast

On white

13.54

#421963 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#421963 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421963

13.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421963	#FFFFFF	#000000	##FFFFFF
##421963	1.00	13.54	1.55	13.54
#FFFFFF	13.54	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D65

Deuteranopia (green-blind)

#002E61

Tritanopia (blue-blind)

#3C2A3C

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #421963;
/* rgb */ color: rgb(66, 25, 99);
/* oklch */ color: oklch(31.7% 0.125 305.7);

Tailwind

colors: {
  custom: {
    50: '#7a5a90',
    500: '#421963',
    950: '#000000',
  },
}

SCSS

$custom: #421963;
$custom-light: #7a5a90;
$custom-dark: #000000;

JSON

{
  "hex": "#421963",
  "rgb": {
    "r": 66,
    "g": 25,
    "b": 99
  },
  "hsl": {
    "h": 273.243,
    "s": 59.677,
    "l": 24.314
  },
  "oklch": {
    "l": 0.31724,
    "c": 0.12487,
    "h": 305.7
  },
  "luminance": 0.02754
}

Semantic roles & 50–950 ramp

primary

#421963

secondary

#67993F

accent

#E3458B

background

#F7F5F8

surface

#EEE9F0

border

#C9C5CB

text

#09040C

muted

#7B797D

Preview Lab

Preview with #421963

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

Preview Lab → · Contrast checker → · Palette generator →