#381963#381963

#381963 is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.4% C 0.123 H 297.8°. Best body text is #FFFFFF at 14.12:1 contrast (WCAG AA passes).

Color values

HEX	#381963
RGB	rgb(56, 25, 99)
HSL	hsl(265, 60%, 24%)
HSV	hsv(265, 75%, 39%)
CMYK	cmyk(43.4%, 74.7%, 0%, 61.2%)
CIE-LAB	lab(17.63, 32.23, -38.04)
CIE-LCH	lch(17.63, 49.86, 310.28°)
OKLab	oklab(30.42% 0.0572 -0.1087)
OKLCH	oklch(30.42% 0.123 297.8)
XYZ	xyz(4.2301, 2.4368, 12.0494)
Luminance	0.0244 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 5.17

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381963 #446319

analogous

#191F63 #381963 #5D1963

triadic

#381963 #633819 #196338

tetradic

#381963 #63191F #446319 #19635D

square

#381963 #63191F #446319 #19635D

split-complementary

#381963 #635D19 #1F6319

monochromatic

#0E0618 #1C0D32 #381963 #542594 #6F32C5

Accessibility & contrast

On white

14.12

#381963 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#381963 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381963

14.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381963	#FFFFFF	#000000	##FFFFFF
##381963	1.00	14.12	1.49	14.12
#FFFFFF	14.12	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B65

Deuteranopia (green-blind)

#002A62

Tritanopia (blue-blind)

#2D2B3C

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #381963;
/* rgb */ color: rgb(56, 25, 99);
/* oklch */ color: oklch(30.4% 0.123 297.8);

Tailwind

colors: {
  custom: {
    50: '#735890',
    500: '#381963',
    950: '#000000',
  },
}

SCSS

$custom: #381963;
$custom-light: #735890;
$custom-dark: #000000;

JSON

{
  "hex": "#381963",
  "rgb": {
    "r": 56,
    "g": 25,
    "b": 99
  },
  "hsl": {
    "h": 265.135,
    "s": 59.677,
    "l": 24.314
  },
  "oklch": {
    "l": 0.30419,
    "c": 0.12281,
    "h": 297.8
  },
  "luminance": 0.02437
}

Semantic roles & 50–950 ramp

primary

#381963

secondary

#73993F

accent

#E345A1

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#08030C

muted

#7B787D

Preview Lab

Preview with #381963

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

Preview Lab → · Contrast checker → · Palette generator →