#381447#381447

#381447 is a dark, moderate purple. Relative luminance 0.018; OKLCH L 27.4% C 0.096 H 314.5°. Best body text is #FFFFFF at 15.45:1 contrast (WCAG AA passes).

Color values

HEX	#381447
RGB	rgb(56, 20, 71)
HSL	hsl(282, 56%, 18%)
HSV	hsv(282, 72%, 28%)
CMYK	cmyk(21.1%, 71.8%, 0%, 72.2%)
CIE-LAB	lab(14.38, 27.39, -24.35)
CIE-LCH	lch(14.38, 36.65, 318.36°)
OKLab	oklab(27.38% 0.0672 -0.0684)
OKLCH	oklch(27.38% 0.096 314.5)
XYZ	xyz(3.0182, 1.7961, 6.1477)
Luminance	0.0180 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381447 #234714

analogous

#1E1447 #381447 #47143C

triadic

#381447 #473814 #144738

tetradic

#381447 #471E14 #234714 #143C47

square

#381447 #471E14 #234714 #143C47

split-complementary

#381447 #3C4714 #14471E

monochromatic

#130718 #130718 #381447 #5E2177 #832FA6

Accessibility & contrast

On white

15.45

#381447 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#381447 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381447

15.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381447	#FFFFFF	#000000	##FFFFFF
##381447	1.00	15.45	1.36	15.45
#FFFFFF	15.45	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#022249

Deuteranopia (green-blind)

#122546

Tritanopia (blue-blind)

#371E2B

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #381447;
/* rgb */ color: rgb(56, 20, 71);
/* oklch */ color: oklch(27.4% 0.096 314.5);

Tailwind

colors: {
  custom: {
    50: '#71547a',
    500: '#381447',
    950: '#000000',
  },
}

SCSS

$custom: #381447;
$custom-light: #71547a;
$custom-dark: #000000;

JSON

{
  "hex": "#381447",
  "rgb": {
    "r": 56,
    "g": 20,
    "b": 71
  },
  "hsl": {
    "h": 282.353,
    "s": 56.044,
    "l": 17.843
  },
  "oklch": {
    "l": 0.27375,
    "c": 0.09587,
    "h": 314.5
  },
  "luminance": 0.01796
}

Semantic roles & 50–950 ramp

primary

#381447

secondary

#4D7F38

accent

#DF4875

background

#F6F5F7

surface

#ECE8ED

border

#C7C4C8

text

#080309

muted

#7B787B

Preview Lab

Preview with #381447

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

Preview Lab → · Contrast checker → · Palette generator →