#4022A4#4022A4

#4022A4 is a dark, vivid violet. Relative luminance 0.049; OKLCH L 38.8% C 0.191 H 283.5°. Best body text is #FFFFFF at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#4022A4
RGB	rgb(64, 34, 164)
HSL	hsl(254, 66%, 39%)
HSV	hsv(254, 79%, 64%)
CMYK	cmyk(61%, 79.3%, 0%, 35.7%)
CIE-LAB	lab(26.49, 47.97, -64.49)
CIE-LCH	lch(26.49, 80.37, 306.64°)
OKLab	oklab(38.78% 0.0448 -0.1859)
OKLCH	oklch(38.78% 0.191 283.5)
XYZ	xyz(9.3852, 4.9137, 35.5687)
Luminance	0.0491 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4022A4 #86A422

analogous

#2245A4 #4022A4 #8122A4

triadic

#4022A4 #A44022 #22A440

tetradic

#4022A4 #A42245 #86A422 #22A481

square

#4022A4 #A42245 #86A422 #22A481

split-complementary

#4022A4 #A48122 #45A422

monochromatic

#180D3F #2C1771 #4022A4 #552FD4 #7F62DE

Accessibility & contrast

On white

10.59

#4022A4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#4022A4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4022A4

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4022A4	#FFFFFF	#000000	##FFFFFF
##4022A4	1.00	10.59	1.98	10.59
#FFFFFF	10.59	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042A8

Deuteranopia (green-blind)

#003AA2

Tritanopia (blue-blind)

#004863

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #4022a4;
/* rgb */ color: rgb(64, 34, 164);
/* oklch */ color: oklch(38.8% 0.191 283.5);

Tailwind

colors: {
  custom: {
    50: '#8262c0',
    500: '#4022a4',
    950: '#000000',
  },
}

SCSS

$custom: #4022a4;
$custom-light: #8262c0;
$custom-dark: #000000;

JSON

{
  "hex": "#4022a4",
  "rgb": {
    "r": 64,
    "g": 34,
    "b": 164
  },
  "hsl": {
    "h": 253.846,
    "s": 65.657,
    "l": 38.824
  },
  "oklch": {
    "l": 0.38784,
    "c": 0.19123,
    "h": 283.5
  },
  "luminance": 0.04914
}

Semantic roles & 50–950 ramp

primary

#4022A4

secondary

#ACC45E

accent

#E93FC2

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0512

muted

#7D7A81

Preview Lab

Preview with #4022A4

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

Preview Lab → · Contrast checker → · Palette generator →