#391364#391364

#391364 is a dark, vivid violet. Relative luminance 0.023; OKLCH L 29.9% C 0.132 H 299.5°. Best body text is #FFFFFF at 14.47:1 contrast (WCAG AA passes).

Color values

HEX	#391364
RGB	rgb(57, 19, 100)
HSL	hsl(268, 68%, 23%)
HSV	hsv(268, 81%, 39%)
CMYK	cmyk(43%, 81%, 0%, 60.8%)
CIE-LAB	lab(16.78, 35.77, -40.09)
CIE-LCH	lch(16.78, 53.73, 311.75°)
OKLab	oklab(29.87% 0.0648 -0.1146)
OKLCH	oklch(29.87% 0.132 299.5)
XYZ	xyz(4.2199, 2.2557, 12.2672)
Luminance	0.0226 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391364 #3E6413

analogous

#131664 #391364 #611364

triadic

#391364 #643913 #136439

tetradic

#391364 #641316 #3E6413 #136461

square

#391364 #641316 #3E6413 #136461

split-complementary

#391364 #646113 #166413

monochromatic

#0F051A #1C0931 #391364 #561D97 #7427CB

Accessibility & contrast

On white

14.47

#391364 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#391364 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391364

14.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391364	#FFFFFF	#000000	##FFFFFF
##391364	1.00	14.47	1.45	14.47
#FFFFFF	14.47	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002966

Deuteranopia (green-blind)

#002962

Tritanopia (blue-blind)

#2F283B

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #391364;
/* rgb */ color: rgb(57, 19, 100);
/* oklch */ color: oklch(29.9% 0.132 299.5);

Tailwind

colors: {
  custom: {
    50: '#745591',
    500: '#391364',
    950: '#000000',
  },
}

SCSS

$custom: #391364;
$custom-light: #745591;
$custom-dark: #000000;

JSON

{
  "hex": "#391364",
  "rgb": {
    "r": 57,
    "g": 19,
    "b": 100
  },
  "hsl": {
    "h": 268.148,
    "s": 68.067,
    "l": 23.333
  },
  "oklch": {
    "l": 0.29874,
    "c": 0.13163,
    "h": 299.5
  },
  "luminance": 0.02256
}

Semantic roles & 50–950 ramp

primary

#391364

secondary

#6C9C37

accent

#EB3D99

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#09030D

muted

#7B787E

Preview Lab

Preview with #391364

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

Preview Lab → · Contrast checker → · Palette generator →