#381D93#381D93

#381D93 is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.7% C 0.177 H 283.3°. Best body text is #FFFFFF at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#381D93
RGB	rgb(56, 29, 147)
HSL	hsl(254, 67%, 35%)
HSV	hsv(254, 80%, 58%)
CMYK	cmyk(61.9%, 80.3%, 0%, 42.4%)
CIE-LAB	lab(23.09, 44.40, -59.72)
CIE-LCH	lch(23.09, 74.41, 306.63°)
OKLab	oklab(35.69% 0.0407 -0.1722)
OKLCH	oklch(35.69% 0.177 283.3)
XYZ	xyz(7.3351, 3.8256, 27.9500)
Luminance	0.0383 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381D93 #78931D

analogous

#1D3D93 #381D93 #731D93

triadic

#381D93 #93381D #1D9338

tetradic

#381D93 #931D3D #78931D #1D9373

square

#381D93 #931D3D #78931D #1D9373

split-complementary

#381D93 #93731D #3D931D

monochromatic

#11092D #251360 #381D93 #4B27C6 #6F4EDC

Accessibility & contrast

On white

11.90

#381D93 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#381D93 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381D93

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381D93	#FFFFFF	#000000	##FFFFFF
##381D93	1.00	11.90	1.77	11.90
#FFFFFF	11.90	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B96

Deuteranopia (green-blind)

#003391

Tritanopia (blue-blind)

#004058

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #381d93;
/* rgb */ color: rgb(56, 29, 147);
/* oklch */ color: oklch(35.7% 0.177 283.3);

Tailwind

colors: {
  custom: {
    50: '#7b5db4',
    500: '#381d93',
    950: '#000000',
  },
}

SCSS

$custom: #381d93;
$custom-light: #7b5db4;
$custom-dark: #000000;

JSON

{
  "hex": "#381d93",
  "rgb": {
    "r": 56,
    "g": 29,
    "b": 147
  },
  "hsl": {
    "h": 253.729,
    "s": 67.045,
    "l": 34.51
  },
  "oklch": {
    "l": 0.35693,
    "c": 0.17694,
    "h": 283.3
  },
  "luminance": 0.03826
}

Semantic roles & 50–950 ramp

primary

#381D93

secondary

#A5BF4D

accent

#EA3EC3

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0A0411

muted

#7C7980

Preview Lab

Preview with #381D93

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

Preview Lab → · Contrast checker → · Palette generator →