#381E85#381E85

#381E85 is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.4% C 0.159 H 286.1°. Best body text is #FFFFFF at 12.41:1 contrast (WCAG AA passes).

Color values

HEX	#381E85
RGB	rgb(56, 30, 133)
HSL	hsl(255, 63%, 32%)
HSV	hsv(255, 77%, 52%)
CMYK	cmyk(57.9%, 77.4%, 0%, 47.8%)
CIE-LAB	lab(21.81, 39.68, -53.09)
CIE-LCH	lch(21.81, 66.28, 306.77°)
OKLab	oklab(34.36% 0.0442 -0.1528)
OKLCH	oklch(34.36% 0.159 286.1)
XYZ	xyz(6.3275, 3.4624, 22.5206)
Luminance	0.0346 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381E85 #6B851E

analogous

#1E3785 #381E85 #6C1E85

triadic

#381E85 #85381E #1E8538

tetradic

#381E85 #851E37 #6B851E #1E856C

square

#381E85 #851E37 #6B851E #1E856C

split-complementary

#381E85 #856C1E #37851E

monochromatic

#0E0721 #231353 #381E85 #4D29B7 #6C48D6

Accessibility & contrast

On white

12.41

#381E85 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#381E85 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381E85

12.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381E85	#FFFFFF	#000000	##FFFFFF
##381E85	1.00	12.41	1.69	12.41
#FFFFFF	12.41	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003788

Deuteranopia (green-blind)

#003183

Tritanopia (blue-blind)

#133B50

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #381e85;
/* rgb */ color: rgb(56, 30, 133);
/* oklch */ color: oklch(34.4% 0.159 286.1);

Tailwind

colors: {
  custom: {
    50: '#785daa',
    500: '#381e85',
    950: '#000000',
  },
}

SCSS

$custom: #381e85;
$custom-light: #785daa;
$custom-dark: #000000;

JSON

{
  "hex": "#381e85",
  "rgb": {
    "r": 56,
    "g": 30,
    "b": 133
  },
  "hsl": {
    "h": 255.146,
    "s": 63.19,
    "l": 31.961
  },
  "oklch": {
    "l": 0.34362,
    "c": 0.15909,
    "h": 286.1
  },
  "luminance": 0.03463
}

Semantic roles & 50–950 ramp

primary

#381E85

secondary

#9BB847

accent

#E642BD

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #381E85

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

Preview Lab → · Contrast checker → · Palette generator →