#402389#402389

#402389 is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.2% C 0.158 H 289.0°. Best body text is #FFFFFF at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#402389
RGB	rgb(64, 35, 137)
HSL	hsl(257, 59%, 34%)
HSV	hsv(257, 74%, 54%)
CMYK	cmyk(53.3%, 74.5%, 0%, 46.3%)
CIE-LAB	lab(23.99, 39.47, -51.98)
CIE-LCH	lch(23.99, 65.27, 307.21°)
OKLab	oklab(36.23% 0.0514 -0.1493)
OKLCH	oklch(36.23% 0.158 289)
XYZ	xyz(7.2294, 4.0979, 24.0721)
Luminance	0.0410 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402389 #6C8923

analogous

#233989 #402389 #732389

triadic

#402389 #894023 #238940

tetradic

#402389 #892339 #6C8923 #238973

square

#402389 #892339 #6C8923 #238973

split-complementary

#402389 #897323 #398923

monochromatic

#120A28 #291758 #402389 #572FBA #7853D3

Accessibility & contrast

On white

11.54

#402389 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#402389 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402389

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402389	#FFFFFF	#000000	##FFFFFF
##402389	1.00	11.54	1.82	11.54
#FFFFFF	11.54	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8C

Deuteranopia (green-blind)

#003687

Tritanopia (blue-blind)

#253E54

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #402389;
/* rgb */ color: rgb(64, 35, 137);
/* oklch */ color: oklch(36.2% 0.158 289.0);

Tailwind

colors: {
  custom: {
    50: '#7d61ac',
    500: '#402389',
    950: '#000000',
  },
}

SCSS

$custom: #402389;
$custom-light: #7d61ac;
$custom-dark: #000000;

JSON

{
  "hex": "#402389",
  "rgb": {
    "r": 64,
    "g": 35,
    "b": 137
  },
  "hsl": {
    "h": 257.059,
    "s": 59.302,
    "l": 33.725
  },
  "oklch": {
    "l": 0.36225,
    "c": 0.15795,
    "h": 289
  },
  "luminance": 0.04098
}

Semantic roles & 50–950 ramp

primary

#402389

secondary

#9AB751

accent

#E245B6

background

#F8F5FA

surface

#EFEAF4

border

#CAC6CE

text

#0A0510

muted

#7C797F

Preview Lab

Preview with #402389

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

Preview Lab → · Contrast checker → · Palette generator →