#381359#381359

#381359 is a dark, moderate violet. Relative luminance 0.020; OKLCH L 28.7% C 0.119 H 303.8°. Best body text is #FFFFFF at 14.94:1 contrast (WCAG AA passes).

Color values

HEX	#381359
RGB	rgb(56, 19, 89)
HSL	hsl(272, 65%, 21%)
HSV	hsv(272, 79%, 35%)
CMYK	cmyk(37.1%, 78.7%, 0%, 65.1%)
CIE-LAB	lab(15.63, 32.60, -34.62)
CIE-LCH	lch(15.63, 47.55, 313.27°)
OKLab	oklab(28.73% 0.066 -0.0986)
OKLCH	oklch(28.73% 0.119 303.8)
XYZ	xyz(3.6665, 2.0278, 9.6475)
Luminance	0.0203 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 4.94

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381359 #345913

analogous

#151359 #381359 #591357

triadic

#381359 #593813 #135938

tetradic

#381359 #591513 #345913 #135759

square

#381359 #591513 #345913 #135759

split-complementary

#381359 #575913 #135915

monochromatic

#100519 #180827 #381359 #581E8B #7729BE

Accessibility & contrast

On white

14.94

#381359 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#381359 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381359

14.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381359	#FFFFFF	#000000	##FFFFFF
##381359	1.00	14.94	1.41	14.94
#FFFFFF	14.94	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00265B

Deuteranopia (green-blind)

#002758

Tritanopia (blue-blind)

#312435

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #381359;
/* rgb */ color: rgb(56, 19, 89);
/* oklch */ color: oklch(28.7% 0.119 303.8);

Tailwind

colors: {
  custom: {
    50: '#725588',
    500: '#381359',
    950: '#000000',
  },
}

SCSS

$custom: #381359;
$custom-light: #725588;
$custom-dark: #000000;

JSON

{
  "hex": "#381359",
  "rgb": {
    "r": 56,
    "g": 19,
    "b": 89
  },
  "hsl": {
    "h": 271.714,
    "s": 64.815,
    "l": 21.176
  },
  "oklch": {
    "l": 0.28727,
    "c": 0.11862,
    "h": 303.8
  },
  "luminance": 0.02028
}

Semantic roles & 50–950 ramp

primary

#381359

secondary

#619137

accent

#E8408F

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#08030B

muted

#7B787C

Preview Lab

Preview with #381359

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

Preview Lab → · Contrast checker → · Palette generator →