#381572#381572

#381572 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.3% C 0.146 H 293.1°. Best body text is #FFFFFF at 13.83:1 contrast (WCAG AA passes).

Color values

HEX	#381572
RGB	rgb(56, 21, 114)
HSL	hsl(263, 69%, 26%)
HSV	hsv(263, 82%, 45%)
CMYK	cmyk(50.9%, 81.6%, 0%, 55.3%)
CIE-LAB	lab(18.33, 38.57, -46.70)
CIE-LCH	lch(18.33, 60.56, 309.56°)
OKLab	oklab(31.35% 0.0571 -0.134)
OKLCH	oklch(31.35% 0.146 293.1)
XYZ	xyz(4.9355, 2.5918, 16.1566)
Luminance	0.0259 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381572 #4F7215

analogous

#152072 #381572 #671572

triadic

#381572 #723815 #157238

tetradic

#381572 #721520 #4F7215 #157267

square

#381572 #721520 #4F7215 #157267

split-complementary

#381572 #726715 #207215

monochromatic

#0D051A #1F0B3E #381572 #511FA6 #6B2AD8

Accessibility & contrast

On white

13.83

#381572 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#381572 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381572

13.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381572	#FFFFFF	#000000	##FFFFFF
##381572	1.00	13.83	1.52	13.83
#FFFFFF	13.83	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E75

Deuteranopia (green-blind)

#002B70

Tritanopia (blue-blind)

#262F43

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #381572;
/* rgb */ color: rgb(56, 21, 114);
/* oklch */ color: oklch(31.3% 0.146 293.1);

Tailwind

colors: {
  custom: {
    50: '#76579b',
    500: '#381572',
    950: '#000000',
  },
}

SCSS

$custom: #381572;
$custom-light: #76579b;
$custom-dark: #000000;

JSON

{
  "hex": "#381572",
  "rgb": {
    "r": 56,
    "g": 21,
    "b": 114
  },
  "hsl": {
    "h": 262.581,
    "s": 68.889,
    "l": 26.471
  },
  "oklch": {
    "l": 0.31347,
    "c": 0.14568,
    "h": 293.1
  },
  "luminance": 0.02592
}

Semantic roles & 50–950 ramp

primary

#381572

secondary

#7FA83B

accent

#EC3CAA

background

#F7F5F9

surface

#EDE9F2

border

#C8C5CC

text

#09030E

muted

#7B787E

Preview Lab

Preview with #381572

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

Preview Lab → · Contrast checker → · Palette generator →