#381983#381983

#381983 is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.5% C 0.162 H 287.4°. Best body text is #FFFFFF at 12.84:1 contrast (WCAG AA passes).

Color values

HEX	#381983
RGB	rgb(56, 25, 131)
HSL	hsl(258, 68%, 31%)
HSV	hsv(258, 81%, 51%)
CMYK	cmyk(57.3%, 80.9%, 0%, 48.6%)
CIE-LAB	lab(20.73, 41.59, -53.61)
CIE-LCH	lch(20.73, 67.85, 307.80°)
OKLab	oklab(33.55% 0.0485 -0.1543)
OKLCH	oklch(33.55% 0.162 287.4)
XYZ	xyz(6.0740, 3.1744, 21.7610)
Luminance	0.0318 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381983 #648319

analogous

#192F83 #381983 #6D1983

triadic

#381983 #833819 #198338

tetradic

#381983 #83192F #648319 #19836D

square

#381983 #83192F #648319 #19836D

split-complementary

#381983 #836D19 #2F8319

monochromatic

#0C051C #220F50 #381983 #4E23B6 #6B3DDA

Accessibility & contrast

On white

12.84

#381983 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#381983 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381983

12.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381983	#FFFFFF	#000000	##FFFFFF
##381983	1.00	12.84	1.64	12.84
#FFFFFF	12.84	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003486

Deuteranopia (green-blind)

#002F81

Tritanopia (blue-blind)

#17384E

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #381983;
/* rgb */ color: rgb(56, 25, 131);
/* oklch */ color: oklch(33.5% 0.162 287.4);

Tailwind

colors: {
  custom: {
    50: '#785aa8',
    500: '#381983',
    950: '#000000',
  },
}

SCSS

$custom: #381983;
$custom-light: #785aa8;
$custom-dark: #000000;

JSON

{
  "hex": "#381983",
  "rgb": {
    "r": 56,
    "g": 25,
    "b": 131
  },
  "hsl": {
    "h": 257.547,
    "s": 67.949,
    "l": 30.588
  },
  "oklch": {
    "l": 0.33546,
    "c": 0.16173,
    "h": 287.4
  },
  "luminance": 0.03175
}

Semantic roles & 50–950 ramp

primary

#381983

secondary

#94B741

accent

#EB3DB8

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #381983

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

Preview Lab → · Contrast checker → · Palette generator →