#422B4E#422B4E

#422B4E is a dark, moderate violet. Relative luminance 0.034; OKLCH L 33.2% C 0.066 H 313.4°. Best body text is #FFFFFF at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#422B4E
RGB	rgb(66, 43, 78)
HSL	hsl(279, 29%, 24%)
HSV	hsv(279, 45%, 31%)
CMYK	cmyk(15.4%, 44.9%, 0%, 69.4%)
CIE-LAB	lab(21.71, 18.14, -17.45)
CIE-LCH	lch(21.71, 25.16, 316.11°)
OKLab	oklab(33.24% 0.0455 -0.0482)
OKLCH	oklch(33.24% 0.066 313.4)
XYZ	xyz(4.4856, 3.4362, 7.6332)
Luminance	0.0344 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#422B4E #374E2B

analogous

#302B4E #422B4E #4E2B48

triadic

#422B4E #4E422B #2B4E42

tetradic

#422B4E #4E302B #374E2B #2B484E

square

#422B4E #4E302B #374E2B #2B484E

split-complementary

#422B4E #484E2B #2B4E30

monochromatic

#110B14 #211527 #422B4E #634175 #85569D

Accessibility & contrast

On white

12.45

#422B4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#422B4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #422B4E

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##422B4E	#FFFFFF	#000000	##FFFFFF
##422B4E	1.00	12.45	1.69	12.45
#FFFFFF	12.45	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25334F

Deuteranopia (green-blind)

#2A354D

Tritanopia (blue-blind)

#413038

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #422b4e;
/* rgb */ color: rgb(66, 43, 78);
/* oklch */ color: oklch(33.2% 0.066 313.4);

Tailwind

colors: {
  custom: {
    50: '#77657f',
    500: '#422b4e',
    950: '#000000',
  },
}

SCSS

$custom: #422b4e;
$custom-light: #77657f;
$custom-dark: #000000;

JSON

{
  "hex": "#422b4e",
  "rgb": {
    "r": 66,
    "g": 43,
    "b": 78
  },
  "hsl": {
    "h": 279.429,
    "s": 28.926,
    "l": 23.725
  },
  "oklch": {
    "l": 0.33244,
    "c": 0.06633,
    "h": 313.4
  },
  "luminance": 0.03436
}

Semantic roles & 50–950 ramp

primary

#422B4E

secondary

#648055

accent

#C56384

background

#F7F6F7

surface

#EDEBEE

border

#C8C6C9

text

#09050A

muted

#7B7A7C

Preview Lab

Preview with #422B4E

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

Preview Lab → · Contrast checker → · Palette generator →