#381645#381645

#381645 is a dark, moderate purple. Relative luminance 0.018; OKLCH L 27.5% C 0.090 H 315.5°. Best body text is #FFFFFF at 15.34:1 contrast (WCAG AA passes).

Color values

HEX	#381645
RGB	rgb(56, 22, 69)
HSL	hsl(283, 52%, 18%)
HSV	hsv(283, 68%, 27%)
CMYK	cmyk(18.8%, 68.1%, 0%, 72.9%)
CIE-LAB	lab(14.65, 25.77, -22.53)
CIE-LCH	lch(14.65, 34.23, 318.84°)
OKLab	oklab(27.53% 0.0643 -0.0631)
OKLCH	oklch(27.53% 0.09 315.5)
XYZ	xyz(2.9918, 1.8443, 5.8275)
Luminance	0.0184 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381645 #234516

analogous

#201645 #381645 #45163A

triadic

#381645 #453816 #164538

tetradic

#381645 #452016 #234516 #163A45

square

#381645 #452016 #234516 #163A45

split-complementary

#381645 #3A4516 #164520

monochromatic

#130717 #130717 #381645 #5E2573 #8334A2

Accessibility & contrast

On white

15.34

#381645 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#381645 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381645

15.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381645	#FFFFFF	#000000	##FFFFFF
##381645	1.00	15.34	1.37	15.34
#FFFFFF	15.34	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#072346

Deuteranopia (green-blind)

#162644

Tritanopia (blue-blind)

#371E2B

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #381645;
/* rgb */ color: rgb(56, 22, 69);
/* oklch */ color: oklch(27.5% 0.090 315.5);

Tailwind

colors: {
  custom: {
    50: '#705579',
    500: '#381645',
    950: '#000000',
  },
}

SCSS

$custom: #381645;
$custom-light: #705579;
$custom-dark: #000000;

JSON

{
  "hex": "#381645",
  "rgb": {
    "r": 56,
    "g": 22,
    "b": 69
  },
  "hsl": {
    "h": 283.404,
    "s": 51.648,
    "l": 17.843
  },
  "oklch": {
    "l": 0.27525,
    "c": 0.09009,
    "h": 315.5
  },
  "luminance": 0.01844
}

Semantic roles & 50–950 ramp

primary

#381645

secondary

#4D7C3A

accent

#DB4D74

background

#F6F5F7

surface

#ECE9ED

border

#C7C5C8

text

#080309

muted

#7B787B

Preview Lab

Preview with #381645

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

Preview Lab → · Contrast checker → · Palette generator →