#381D59#381D59

#381D59 is a dark, moderate violet. Relative luminance 0.024; OKLCH L 30.2% C 0.104 H 301.1°. Best body text is #FFFFFF at 14.11:1 contrast (WCAG AA passes).

Color values

HEX	#381D59
RGB	rgb(56, 29, 89)
HSL	hsl(267, 51%, 23%)
HSV	hsv(267, 67%, 35%)
CMYK	cmyk(37.1%, 67.4%, 0%, 65.1%)
CIE-LAB	lab(17.65, 27.02, -31.36)
CIE-LCH	lch(17.65, 41.40, 310.75°)
OKLab	oklab(30.17% 0.0537 -0.089)
OKLCH	oklch(30.17% 0.104 301.1)
XYZ	xyz(3.8730, 2.4407, 9.7163)
Luminance	0.0244 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381D59 #3E591D

analogous

#1D2059 #381D59 #561D59

triadic

#381D59 #59381D #1D5938

tetradic

#381D59 #591D20 #3E591D #1D5956

square

#381D59 #591D20 #3E591D #1D5956

split-complementary

#381D59 #59561D #20591D

monochromatic

#0F0817 #1B0E2B #381D59 #552C87 #723BB5

Accessibility & contrast

On white

14.11

#381D59 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#381D59 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381D59

14.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381D59	#FFFFFF	#000000	##FFFFFF
##381D59	1.00	14.11	1.49	14.11
#FFFFFF	14.11	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B5B

Deuteranopia (green-blind)

#082B58

Tritanopia (blue-blind)

#312A38

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #381d59;
/* rgb */ color: rgb(56, 29, 89);
/* oklch */ color: oklch(30.2% 0.104 301.1);

Tailwind

colors: {
  custom: {
    50: '#725b88',
    500: '#381d59',
    950: '#000000',
  },
}

SCSS

$custom: #381d59;
$custom-light: #725b88;
$custom-dark: #000000;

JSON

{
  "hex": "#381d59",
  "rgb": {
    "r": 56,
    "g": 29,
    "b": 89
  },
  "hsl": {
    "h": 267,
    "s": 50.847,
    "l": 23.137
  },
  "oklch": {
    "l": 0.30172,
    "c": 0.10396,
    "h": 301.1
  },
  "luminance": 0.02441
}

Semantic roles & 50–950 ramp

primary

#381D59

secondary

#6D8E44

accent

#DA4D9B

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#08040B

muted

#7B797C

Preview Lab

Preview with #381D59

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

Preview Lab → · Contrast checker → · Palette generator →