#381868#381868

#381868 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 30.7% C 0.130 H 296.0°. Best body text is #FFFFFF at 14.01:1 contrast (WCAG AA passes).

Color values

HEX	#381868
RGB	rgb(56, 24, 104)
HSL	hsl(264, 63%, 25%)
HSV	hsv(264, 77%, 41%)
CMYK	cmyk(46.2%, 76.9%, 0%, 59.2%)
CIE-LAB	lab(17.89, 34.21, -40.91)
CIE-LCH	lch(17.89, 53.33, 309.91°)
OKLab	oklab(30.74% 0.0572 -0.1171)
OKLCH	oklch(30.74% 0.13 296)
XYZ	xyz(4.4555, 2.4934, 13.3405)
Luminance	0.0249 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381868 #486818

analogous

#182068 #381868 #601868

triadic

#381868 #683818 #186838

tetradic

#381868 #681820 #486818 #186860

square

#381868 #681820 #486818 #186860

split-complementary

#381868 #686018 #206818

monochromatic

#0D0619 #1D0D36 #381868 #53239A #6E2FCB

Accessibility & contrast

On white

14.01

#381868 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#381868 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381868

14.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381868	#FFFFFF	#000000	##FFFFFF
##381868	1.00	14.01	1.50	14.01
#FFFFFF	14.01	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C6A

Deuteranopia (green-blind)

#002B66

Tritanopia (blue-blind)

#2B2D3E

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #381868;
/* rgb */ color: rgb(56, 24, 104);
/* oklch */ color: oklch(30.7% 0.130 296.0);

Tailwind

colors: {
  custom: {
    50: '#745894',
    500: '#381868',
    950: '#000000',
  },
}

SCSS

$custom: #381868;
$custom-light: #745894;
$custom-dark: #000000;

JSON

{
  "hex": "#381868",
  "rgb": {
    "r": 56,
    "g": 24,
    "b": 104
  },
  "hsl": {
    "h": 264,
    "s": 62.5,
    "l": 25.098
  },
  "oklch": {
    "l": 0.30742,
    "c": 0.1303,
    "h": 296
  },
  "luminance": 0.02493
}

Semantic roles & 50–950 ramp

primary

#381868

secondary

#789E3E

accent

#E642A4

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#09030D

muted

#7B787E

Preview Lab

Preview with #381868

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

Preview Lab → · Contrast checker → · Palette generator →