#422691#422691

#422691 is a dark, vivid violet. Relative luminance 0.046; OKLCH L 37.6% C 0.164 H 287.7°. Best body text is #FFFFFF at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#422691
RGB	rgb(66, 38, 145)
HSL	hsl(256, 58%, 36%)
HSV	hsv(256, 74%, 57%)
CMYK	cmyk(54.5%, 73.8%, 0%, 43.1%)
CIE-LAB	lab(25.53, 40.57, -54.43)
CIE-LCH	lch(25.53, 67.88, 306.70°)
OKLab	oklab(37.59% 0.05 -0.1565)
OKLCH	oklch(37.59% 0.164 287.7)
XYZ	xyz(8.0492, 4.5884, 27.2441)
Luminance	0.0459 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#422691 #759126

analogous

#263F91 #422691 #772691

triadic

#422691 #914226 #269142

tetradic

#422691 #91263F #759126 #269177

square

#422691 #91263F #759126 #269177

split-complementary

#422691 #917726 #3F9126

monochromatic

#160D30 #2C1961 #422691 #5833C1 #7C5DD5

Accessibility & contrast

On white

10.95

#422691 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#422691 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #422691

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##422691	#FFFFFF	#000000	##FFFFFF
##422691	1.00	10.95	1.92	10.95
#FFFFFF	10.95	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F94

Deuteranopia (green-blind)

#003A8F

Tritanopia (blue-blind)

#224359

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #422691;
/* rgb */ color: rgb(66, 38, 145);
/* oklch */ color: oklch(37.6% 0.164 287.7);

Tailwind

colors: {
  custom: {
    50: '#7f63b2',
    500: '#422691',
    950: '#000000',
  },
}

SCSS

$custom: #422691;
$custom-light: #7f63b2;
$custom-dark: #000000;

JSON

{
  "hex": "#422691",
  "rgb": {
    "r": 66,
    "g": 38,
    "b": 145
  },
  "hsl": {
    "h": 255.701,
    "s": 58.47,
    "l": 35.882
  },
  "oklch": {
    "l": 0.37592,
    "c": 0.16426,
    "h": 287.7
  },
  "luminance": 0.04589
}

Semantic roles & 50–950 ramp

primary

#422691

secondary

#A0BA59

accent

#E246B9

background

#F8F6FB

surface

#EFEBF6

border

#CAC6D0

text

#0B0511

muted

#7C7A80

Preview Lab

Preview with #422691

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

Preview Lab → · Contrast checker → · Palette generator →