#381749#381749

#381749 is a dark, moderate violet. Relative luminance 0.019; OKLCH L 28.0% C 0.093 H 312.3°. Best body text is #FFFFFF at 15.14:1 contrast (WCAG AA passes).

Color values

HEX	#381749
RGB	rgb(56, 23, 73)
HSL	hsl(280, 52%, 19%)
HSV	hsv(280, 68%, 29%)
CMYK	cmyk(23.3%, 68.5%, 0%, 71.4%)
CIE-LAB	lab(15.14, 26.20, -24.51)
CIE-LCH	lch(15.14, 35.88, 316.91°)
OKLab	oklab(27.97% 0.0628 -0.0689)
OKLCH	oklch(27.97% 0.093 312.3)
XYZ	xyz(3.1397, 1.9347, 6.5101)
Luminance	0.0193 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381749 #284917

analogous

#1F1749 #381749 #491741

triadic

#381749 #493817 #174938

tetradic

#381749 #491F17 #284917 #174149

square

#381749 #491F17 #284917 #174149

split-complementary

#381749 #414917 #17491F

monochromatic

#120717 #14081A #381749 #5C2678 #7F34A6

Accessibility & contrast

On white

15.14

#381749 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#381749 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381749

15.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381749	#FFFFFF	#000000	##FFFFFF
##381749	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)

#05244B

Deuteranopia (green-blind)

#132748

Tritanopia (blue-blind)

#36202D

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #381749;
/* rgb */ color: rgb(56, 23, 73);
/* oklch */ color: oklch(28.0% 0.093 312.3);

Tailwind

colors: {
  custom: {
    50: '#71567c',
    500: '#381749',
    950: '#000000',
  },
}

SCSS

$custom: #381749;
$custom-light: #71567c;
$custom-dark: #000000;

JSON

{
  "hex": "#381749",
  "rgb": {
    "r": 56,
    "g": 23,
    "b": 73
  },
  "hsl": {
    "h": 279.6,
    "s": 52.083,
    "l": 18.824
  },
  "oklch": {
    "l": 0.27972,
    "c": 0.09325,
    "h": 312.3
  },
  "luminance": 0.01935
}

Semantic roles & 50–950 ramp

primary

#381749

secondary

#53803C

accent

#DC4C7D

background

#F6F5F7

surface

#ECE9EE

border

#C7C5C9

text

#080309

muted

#7B787B

Preview Lab

Preview with #381749

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

Preview Lab → · Contrast checker → · Palette generator →