#391C96#391C96

#391C96 is a dark, vivid violet. Relative luminance 0.039; OKLCH L 36.0% C 0.181 H 283.4°. Best body text is #FFFFFF at 11.80:1 contrast (WCAG AA passes).

Color values

HEX	#391C96
RGB	rgb(57, 28, 150)
HSL	hsl(254, 69%, 35%)
HSV	hsv(254, 81%, 59%)
CMYK	cmyk(62%, 81.3%, 0%, 41.2%)
CIE-LAB	lab(23.34, 45.88, -61.14)
CIE-LCH	lch(23.34, 76.44, 306.88°)
OKLab	oklab(35.99% 0.0419 -0.1763)
OKLCH	oklch(35.99% 0.181 283.4)
XYZ	xyz(7.6059, 3.9019, 29.2006)
Luminance	0.0390 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391C96 #79961C

analogous

#1C3C96 #391C96 #761C96

triadic

#391C96 #96391C #1C9639

tetradic

#391C96 #961C3C #79961C #1C9676

square

#391C96 #961C3C #79961C #1C9676

split-complementary

#391C96 #96761C #3C961C

monochromatic

#12092F #251262 #391C96 #4D26CA #714EDE

Accessibility & contrast

On white

11.80

#391C96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#391C96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391C96

11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391C96	#FFFFFF	#000000	##FFFFFF
##391C96	1.00	11.80	1.78	11.80
#FFFFFF	11.80	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B99

Deuteranopia (green-blind)

#003494

Tritanopia (blue-blind)

#004159

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #391c96;
/* rgb */ color: rgb(57, 28, 150);
/* oklch */ color: oklch(36.0% 0.181 283.4);

Tailwind

colors: {
  custom: {
    50: '#7c5db6',
    500: '#391c96',
    950: '#000000',
  },
}

SCSS

$custom: #391c96;
$custom-light: #7c5db6;
$custom-dark: #000000;

JSON

{
  "hex": "#391c96",
  "rgb": {
    "r": 57,
    "g": 28,
    "b": 150
  },
  "hsl": {
    "h": 254.262,
    "s": 68.539,
    "l": 34.902
  },
  "oklch": {
    "l": 0.35992,
    "c": 0.18121,
    "h": 283.4
  },
  "luminance": 0.03902
}

Semantic roles & 50–950 ramp

primary

#391C96

secondary

#A5C14D

accent

#EB3CC2

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #391C96

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

Preview Lab → · Contrast checker → · Palette generator →