#381E4E#381E4E

#381E4E is a dark, moderate violet. Relative luminance 0.023; OKLCH L 29.5% C 0.087 H 306.8°. Best body text is #FFFFFF at 14.35:1 contrast (WCAG AA passes).

Color values

HEX	#381E4E
RGB	rgb(56, 30, 78)
HSL	hsl(273, 44%, 21%)
HSV	hsv(273, 62%, 31%)
CMYK	cmyk(28.2%, 61.5%, 0%, 69.4%)
CIE-LAB	lab(17.08, 23.28, -24.84)
CIE-LCH	lch(17.08, 34.04, 313.14°)
OKLab	oklab(29.5% 0.0524 -0.0699)
OKLCH	oklch(29.5% 0.087 306.8)
XYZ	xyz(3.4700, 2.3194, 7.4711)
Luminance	0.0232 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381E4E #344E1E

analogous

#201E4E #381E4E #4E1E4C

triadic

#381E4E #4E381E #1E4E38

tetradic

#381E4E #4E201E #344E1E #1E4C4E

square

#381E4E #4E201E #344E1E #1E4C4E

split-complementary

#381E4E #4C4E1E #1E4E20

monochromatic

#100916 #180D22 #381E4E #582F7A #7740A6

Accessibility & contrast

On white

14.35

#381E4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#381E4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381E4E

14.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381E4E	#FFFFFF	#000000	##FFFFFF
##381E4E	1.00	14.35	1.46	14.35
#FFFFFF	14.35	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D2950

Deuteranopia (green-blind)

#172A4D

Tritanopia (blue-blind)

#352732

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #381e4e;
/* rgb */ color: rgb(56, 30, 78);
/* oklch */ color: oklch(29.5% 0.087 306.8);

Tailwind

colors: {
  custom: {
    50: '#705b80',
    500: '#381e4e',
    950: '#000000',
  },
}

SCSS

$custom: #381e4e;
$custom-light: #705b80;
$custom-dark: #000000;

JSON

{
  "hex": "#381e4e",
  "rgb": {
    "r": 56,
    "g": 30,
    "b": 78
  },
  "hsl": {
    "h": 272.5,
    "s": 44.444,
    "l": 21.176
  },
  "oklch": {
    "l": 0.29501,
    "c": 0.08736,
    "h": 306.8
  },
  "luminance": 0.02319
}

Semantic roles & 50–950 ramp

primary

#381E4E

secondary

#618345

accent

#D4548F

background

#F6F5F7

surface

#ECE9EE

border

#C7C5C9

text

#08040A

muted

#7B797C

Preview Lab

Preview with #381E4E

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

Preview Lab → · Contrast checker → · Palette generator →