#381059#381059

#381059 is a dark, vivid violet. Relative luminance 0.019; OKLCH L 28.4% C 0.122 H 304.4°. Best body text is #FFFFFF at 15.14:1 contrast (WCAG AA passes).

Color values

HEX	#381059
RGB	rgb(56, 16, 89)
HSL	hsl(273, 70%, 21%)
HSV	hsv(273, 82%, 35%)
CMYK	cmyk(37.1%, 82%, 0%, 65.1%)
CIE-LAB	lab(15.13, 34.03, -35.44)
CIE-LCH	lch(15.13, 49.13, 313.84°)
OKLab	oklab(28.37% 0.0691 -0.101)
OKLCH	oklch(28.37% 0.122 304.4)
XYZ	xyz(3.6189, 1.9326, 9.6316)
Luminance	0.0193 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 4.78

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381059 #315910

analogous

#141059 #381059 #591055

triadic

#381059 #593810 #105938

tetradic

#381059 #591410 #315910 #105559

square

#381059 #591410 #315910 #105559

split-complementary

#381059 #555910 #105914

monochromatic

#10051A #170725 #381059 #59198D #7923C1

Accessibility & contrast

On white

15.14

#381059 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#381059 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381059

15.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381059	#FFFFFF	#000000	##FFFFFF
##381059	1.00	15.14	1.39	15.14
#FFFFFF	15.14	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00255B

Deuteranopia (green-blind)

#002658

Tritanopia (blue-blind)

#322334

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #381059;
/* rgb */ color: rgb(56, 16, 89);
/* oklch */ color: oklch(28.4% 0.122 304.4);

Tailwind

colors: {
  custom: {
    50: '#735388',
    500: '#381059',
    950: '#000000',
  },
}

SCSS

$custom: #381059;
$custom-light: #735388;
$custom-dark: #000000;

JSON

{
  "hex": "#381059",
  "rgb": {
    "r": 56,
    "g": 16,
    "b": 89
  },
  "hsl": {
    "h": 272.877,
    "s": 69.524,
    "l": 20.588
  },
  "oklch": {
    "l": 0.28373,
    "c": 0.12236,
    "h": 304.4
  },
  "luminance": 0.01933
}

Semantic roles & 50–950 ramp

primary

#381059

secondary

#5E9233

accent

#EC3B8B

background

#F7F4F8

surface

#EDE7F0

border

#C8C3CB

text

#08030B

muted

#7B787C

Preview Lab

Preview with #381059

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

Preview Lab → · Contrast checker → · Palette generator →