#4423A4#4423A4

#4423A4 is a dark, vivid violet. Relative luminance 0.051; OKLCH L 39.3% C 0.190 H 285.4°. Best body text is #FFFFFF at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#4423A4
RGB	rgb(68, 35, 164)
HSL	hsl(255, 65%, 39%)
HSV	hsv(255, 79%, 64%)
CMYK	cmyk(58.5%, 78.7%, 0%, 35.7%)
CIE-LAB	lab(27.05, 47.98, -63.55)
CIE-LCH	lch(27.05, 79.63, 307.05°)
OKLab	oklab(39.27% 0.0503 -0.1831)
OKLCH	oklch(39.27% 0.19 285.4)
XYZ	xyz(9.6837, 5.1108, 35.5910)
Luminance	0.0511 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4423A4 #83A423

analogous

#2343A4 #4423A4 #8523A4

triadic

#4423A4 #A44423 #23A444

tetradic

#4423A4 #A42343 #83A423 #23A485

square

#4423A4 #A42343 #83A423 #23A485

split-complementary

#4423A4 #A48523 #43A423

monochromatic

#1A0D3F #2F1872 #4423A4 #5B31D3 #8364DE

Accessibility & contrast

On white

10.38

#4423A4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#4423A4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4423A4

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4423A4	#FFFFFF	#000000	##FFFFFF
##4423A4	1.00	10.38	2.02	10.38
#FFFFFF	10.38	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043A8

Deuteranopia (green-blind)

#003CA2

Tritanopia (blue-blind)

#0F4963

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #4423a4;
/* rgb */ color: rgb(68, 35, 164);
/* oklch */ color: oklch(39.3% 0.190 285.4);

Tailwind

colors: {
  custom: {
    50: '#8463c0',
    500: '#4423a4',
    950: '#000000',
  },
}

SCSS

$custom: #4423a4;
$custom-light: #8463c0;
$custom-dark: #000000;

JSON

{
  "hex": "#4423a4",
  "rgb": {
    "r": 68,
    "g": 35,
    "b": 164
  },
  "hsl": {
    "h": 255.349,
    "s": 64.824,
    "l": 39.02
  },
  "oklch": {
    "l": 0.3927,
    "c": 0.18985,
    "h": 285.4
  },
  "luminance": 0.05111
}

Semantic roles & 50–950 ramp

primary

#4423A4

secondary

#AAC360

accent

#E840BD

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0512

muted

#7D7A81

Preview Lab

Preview with #4423A4

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

Preview Lab → · Contrast checker → · Palette generator →