#391765#391765

#391765 is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.5% C 0.128 H 298.2°. Best body text is #FFFFFF at 14.15:1 contrast (WCAG AA passes).

Color values

HEX	#391765
RGB	rgb(57, 23, 101)
HSL	hsl(266, 63%, 24%)
HSV	hsv(266, 77%, 40%)
CMYK	cmyk(43.6%, 77.2%, 0%, 60.4%)
CIE-LAB	lab(17.56, 34.07, -39.46)
CIE-LCH	lch(17.56, 52.14, 310.81°)
OKLab	oklab(30.46% 0.0605 -0.1128)
OKLCH	oklch(30.46% 0.128 298.2)
XYZ	xyz(4.3421, 2.4222, 12.5482)
Luminance	0.0242 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391765 #436517

analogous

#171C65 #391765 #601765

triadic

#391765 #653917 #176539

tetradic

#391765 #65171C #436517 #176560

square

#391765 #65171C #436517 #176560

split-complementary

#391765 #656017 #1C6517

monochromatic

#0E0619 #1D0C33 #391765 #552297 #712EC9

Accessibility & contrast

On white

14.15

#391765 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#391765 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391765

14.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391765	#FFFFFF	#000000	##FFFFFF
##391765	1.00	14.15	1.48	14.15
#FFFFFF	14.15	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B67

Deuteranopia (green-blind)

#002A63

Tritanopia (blue-blind)

#2E2B3C

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #391765;
/* rgb */ color: rgb(57, 23, 101);
/* oklch */ color: oklch(30.5% 0.128 298.2);

Tailwind

colors: {
  custom: {
    50: '#745892',
    500: '#391765',
    950: '#000000',
  },
}

SCSS

$custom: #391765;
$custom-light: #745892;
$custom-dark: #000000;

JSON

{
  "hex": "#391765",
  "rgb": {
    "r": 57,
    "g": 23,
    "b": 101
  },
  "hsl": {
    "h": 266.154,
    "s": 62.903,
    "l": 24.314
  },
  "oklch": {
    "l": 0.30457,
    "c": 0.12801,
    "h": 298.2
  },
  "luminance": 0.02422
}

Semantic roles & 50–950 ramp

primary

#391765

secondary

#729B3C

accent

#E6429E

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#09030D

muted

#7B787E

Preview Lab

Preview with #391765

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

Preview Lab → · Contrast checker → · Palette generator →