#421966#421966

#421966 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.0% C 0.128 H 304.3°. Best body text is #FFFFFF at 13.44:1 contrast (WCAG AA passes).

Color values

HEX	#421966
RGB	rgb(66, 25, 102)
HSL	hsl(272, 61%, 25%)
HSV	hsv(272, 75%, 40%)
CMYK	cmyk(35.3%, 75.5%, 0%, 60%)
CIE-LAB	lab(19.28, 35.19, -37.27)
CIE-LCH	lch(19.28, 51.26, 313.35°)
OKLab	oklab(31.98% 0.0724 -0.106)
OKLCH	oklch(31.98% 0.128 304.3)
XYZ	xyz(4.9921, 2.8128, 12.8477)
Luminance	0.0281 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421966 #3D6619

analogous

#1B1966 #421966 #661964

triadic

#421966 #664219 #196642

tetradic

#421966 #661B19 #3D6619 #196466

square

#421966 #661B19 #3D6619 #196466

split-complementary

#421966 #646619 #19661B

monochromatic

#100619 #220D35 #421966 #622597 #8231C8

Accessibility & contrast

On white

13.44

#421966 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#421966 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421966

13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421966	#FFFFFF	#000000	##FFFFFF
##421966	1.00	13.44	1.56	13.44
#FFFFFF	13.44	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E68

Deuteranopia (green-blind)

#002F64

Tritanopia (blue-blind)

#3B2B3D

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #421966;
/* rgb */ color: rgb(66, 25, 102);
/* oklch */ color: oklch(32.0% 0.128 304.3);

Tailwind

colors: {
  custom: {
    50: '#7a5a92',
    500: '#421966',
    950: '#000000',
  },
}

SCSS

$custom: #421966;
$custom-light: #7a5a92;
$custom-dark: #000000;

JSON

{
  "hex": "#421966",
  "rgb": {
    "r": 66,
    "g": 25,
    "b": 102
  },
  "hsl": {
    "h": 271.948,
    "s": 60.63,
    "l": 24.902
  },
  "oklch": {
    "l": 0.31977,
    "c": 0.12835,
    "h": 304.3
  },
  "luminance": 0.02813
}

Semantic roles & 50–950 ramp

primary

#421966

secondary

#6A9C3F

accent

#E4448F

background

#F7F5F9

surface

#EEE9F1

border

#C9C5CB

text

#0A040D

muted

#7C797E

Preview Lab

Preview with #421966

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

Preview Lab → · Contrast checker → · Palette generator →