#381C38#381C38

#381C38 is a dark, moderate purple. Relative luminance 0.020; OKLCH L 27.7% C 0.063 H 327.1°. Best body text is #FFFFFF at 15.09:1 contrast (WCAG AA passes).

Color values

HEX	#381C38
RGB	rgb(56, 28, 56)
HSL	hsl(300, 33%, 16%)
HSV	hsv(300, 50%, 22%)
CMYK	cmyk(0%, 50%, 0%, 78%)
CIE-LAB	lab(15.26, 18.94, -12.44)
CIE-LCH	lch(15.26, 22.66, 326.71°)
OKLab	oklab(27.72% 0.0526 -0.034)
OKLCH	oklch(27.72% 0.063 327.1)
XYZ	xyz(2.7599, 1.9569, 3.9730)
Luminance	0.0196 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381C38 #1C381C

analogous

#2A1C38 #381C38 #381C2A

triadic

#381C38 #38381C #1C3838

tetradic

#381C38 #382A1C #1C381C #1C2A38

square

#381C38 #382A1C #1C381C #1C2A38

split-complementary

#381C38 #2A381C #1C382A

monochromatic

#140A14 #140A14 #381C38 #613061 #8A458A

Accessibility & contrast

On white

15.09

#381C38 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#381C38 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381C38

15.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381C38	#FFFFFF	#000000	##FFFFFF
##381C38	1.00	15.09	1.39	15.09
#FFFFFF	15.09	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A2439

Deuteranopia (green-blind)

#212837

Tritanopia (blue-blind)

#3A1F27

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #381c38;
/* rgb */ color: rgb(56, 28, 56);
/* oklch */ color: oklch(27.7% 0.063 327.1);

Tailwind

colors: {
  custom: {
    50: '#6f596e',
    500: '#381c38',
    950: '#000000',
  },
}

SCSS

$custom: #381c38;
$custom-light: #6f596e;
$custom-dark: #000000;

JSON

{
  "hex": "#381c38",
  "rgb": {
    "r": 56,
    "g": 28,
    "b": 56
  },
  "hsl": {
    "h": 300,
    "s": 33.333,
    "l": 16.471
  },
  "oklch": {
    "l": 0.2772,
    "c": 0.06259,
    "h": 327.1
  },
  "luminance": 0.01957
}

Semantic roles & 50–950 ramp

primary

#381C38

secondary

#436C43

accent

#C95E5E

background

#F6F5F6

surface

#ECE9EC

border

#C7C5C7

text

#070307

muted

#7A787A

Preview Lab

Preview with #381C38

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

Preview Lab → · Contrast checker → · Palette generator →