#381373#381373

#381373 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 31.2% C 0.149 H 293.1°. Best body text is #FFFFFF at 13.92:1 contrast (WCAG AA passes).

Color values

HEX	#381373
RGB	rgb(56, 19, 115)
HSL	hsl(263, 72%, 26%)
HSV	hsv(263, 83%, 45%)
CMYK	cmyk(51.3%, 83.5%, 0%, 54.9%)
CIE-LAB	lab(18.12, 39.76, -47.69)
CIE-LCH	lch(18.12, 62.09, 309.82°)
OKLab	oklab(31.23% 0.0583 -0.1369)
OKLCH	oklch(31.23% 0.149 293.1)
XYZ	xyz(4.9574, 2.5441, 16.4462)
Luminance	0.0254 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381373 #4E7313

analogous

#131E73 #381373 #681373

triadic

#381373 #733813 #137338

tetradic

#381373 #73131E #4E7313 #137368

square

#381373 #73131E #4E7313 #137368

split-complementary

#381373 #736813 #1E7313

monochromatic

#0D041A #1E0A3E #381373 #521CA8 #6B25DB

Accessibility & contrast

On white

13.92

#381373 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#381373 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381373

13.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381373	#FFFFFF	#000000	##FFFFFF
##381373	1.00	13.92	1.51	13.92
#FFFFFF	13.92	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D76

Deuteranopia (green-blind)

#002A71

Tritanopia (blue-blind)

#252F43

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #381373;
/* rgb */ color: rgb(56, 19, 115);
/* oklch */ color: oklch(31.2% 0.149 293.1);

Tailwind

colors: {
  custom: {
    50: '#76569c',
    500: '#381373',
    950: '#000000',
  },
}

SCSS

$custom: #381373;
$custom-light: #76569c;
$custom-dark: #000000;

JSON

{
  "hex": "#381373",
  "rgb": {
    "r": 56,
    "g": 19,
    "b": 115
  },
  "hsl": {
    "h": 263.125,
    "s": 71.642,
    "l": 26.275
  },
  "oklch": {
    "l": 0.31231,
    "c": 0.14882,
    "h": 293.1
  },
  "luminance": 0.02544
}

Semantic roles & 50–950 ramp

primary

#381373

secondary

#7EAA38

accent

#EE39A9

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09030E

muted

#7B787E

Preview Lab

Preview with #381373

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

Preview Lab → · Contrast checker → · Palette generator →