#381083#381083

#381083 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.7% C 0.169 H 288.6°. Best body text is #FFFFFF at 13.38:1 contrast (WCAG AA passes).

Color values

HEX	#381083
RGB	rgb(56, 16, 131)
HSL	hsl(261, 78%, 29%)
HSV	hsv(261, 88%, 51%)
CMYK	cmyk(57.3%, 87.8%, 0%, 48.6%)
CIE-LAB	lab(19.43, 45.38, -55.75)
CIE-LCH	lch(19.43, 71.88, 309.15°)
OKLab	oklab(32.65% 0.0541 -0.1604)
OKLCH	oklch(32.65% 0.169 288.6)
XYZ	xyz(5.9117, 2.8497, 21.7069)
Luminance	0.0285 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381083 #5B8310

analogous

#102183 #381083 #721083

triadic

#381083 #833810 #108338

tetradic

#381083 #831021 #5B8310 #108372

square

#381083 #831021 #5B8310 #108372

split-complementary

#381083 #837210 #218310

monochromatic

#0C031B #21094C #381083 #4F17BA #6A29E5

Accessibility & contrast

On white

13.38

#381083 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#381083 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381083

13.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381083	#FFFFFF	#000000	##FFFFFF
##381083	1.00	13.38	1.57	13.38
#FFFFFF	13.38	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003186

Deuteranopia (green-blind)

#002C81

Tritanopia (blue-blind)

#17354C

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #381083;
/* rgb */ color: rgb(56, 16, 131);
/* oklch */ color: oklch(32.7% 0.169 288.6);

Tailwind

colors: {
  custom: {
    50: '#7956a8',
    500: '#381083',
    950: '#000000',
  },
}

SCSS

$custom: #381083;
$custom-light: #7956a8;
$custom-dark: #000000;

JSON

{
  "hex": "#381083",
  "rgb": {
    "r": 56,
    "g": 16,
    "b": 131
  },
  "hsl": {
    "h": 260.87,
    "s": 78.231,
    "l": 28.824
  },
  "oklch": {
    "l": 0.32652,
    "c": 0.1693,
    "h": 288.6
  },
  "luminance": 0.0285
}

Semantic roles & 50–950 ramp

primary

#381083

secondary

#8BB936

accent

#F533B1

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0310

muted

#7C787F

Preview Lab

Preview with #381083

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

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