#391644#391644

#391644 is a dark, moderate purple. Relative luminance 0.019; OKLCH L 27.6% C 0.089 H 317.3°. Best body text is #FFFFFF at 15.30:1 contrast (WCAG AA passes).

Color values

HEX	#391644
RGB	rgb(57, 22, 68)
HSL	hsl(286, 51%, 18%)
HSV	hsv(286, 68%, 27%)
CMYK	cmyk(16.2%, 67.6%, 0%, 73.3%)
CIE-LAB	lab(14.74, 25.82, -21.68)
CIE-LCH	lch(14.74, 33.71, 319.98°)
OKLab	oklab(27.6% 0.0657 -0.0606)
OKLCH	oklch(27.6% 0.089 317.3)
XYZ	xyz(3.0175, 1.8611, 5.6680)
Luminance	0.0186 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391644 #214416

analogous

#221644 #391644 #441638

triadic

#391644 #443916 #164439

tetradic

#391644 #442216 #214416 #163844

square

#391644 #442216 #214416 #163844

split-complementary

#391644 #384416 #164422

monochromatic

#130717 #130717 #391644 #602572 #8734A0

Accessibility & contrast

On white

15.30

#391644 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#391644 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391644

15.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391644	#FFFFFF	#000000	##FFFFFF
##391644	1.00	15.30	1.37	15.30
#FFFFFF	15.30	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#092345

Deuteranopia (green-blind)

#172643

Tritanopia (blue-blind)

#391E2A

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #391644;
/* rgb */ color: rgb(57, 22, 68);
/* oklch */ color: oklch(27.6% 0.089 317.3);

Tailwind

colors: {
  custom: {
    50: '#715578',
    500: '#391644',
    950: '#000000',
  },
}

SCSS

$custom: #391644;
$custom-light: #715578;
$custom-dark: #000000;

JSON

{
  "hex": "#391644",
  "rgb": {
    "r": 57,
    "g": 22,
    "b": 68
  },
  "hsl": {
    "h": 285.652,
    "s": 51.111,
    "l": 17.647
  },
  "oklch": {
    "l": 0.27604,
    "c": 0.0894,
    "h": 317.3
  },
  "luminance": 0.01861
}

Semantic roles & 50–950 ramp

primary

#391644

secondary

#4A7B3A

accent

#DB4D6F

background

#F6F5F7

surface

#ECE9ED

border

#C7C5C8

text

#080309

muted

#7B787B

Preview Lab

Preview with #391644

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

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