#391E97#391E97

#391E97 is a dark, vivid violet. Relative luminance 0.040; OKLCH L 36.3% C 0.181 H 282.9°. Best body text is #FFFFFF at 11.62:1 contrast (WCAG AA passes).

Color values

HEX	#391E97
RGB	rgb(57, 30, 151)
HSL	hsl(253, 67%, 35%)
HSV	hsv(253, 80%, 59%)
CMYK	cmyk(62.3%, 80.1%, 0%, 40.8%)
CIE-LAB	lab(23.78, 45.23, -61.04)
CIE-LCH	lch(23.78, 75.97, 306.54°)
OKLab	oklab(36.33% 0.0404 -0.176)
OKLCH	oklch(36.33% 0.181 282.9)
XYZ	xyz(7.7358, 4.0322, 29.6428)
Luminance	0.0403 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391E97 #7C971E

analogous

#1E4097 #391E97 #751E97

triadic

#391E97 #97391E #1E9739

tetradic

#391E97 #971E40 #7C971E #1E9775

square

#391E97 #971E40 #7C971E #1E9775

split-complementary

#391E97 #97751E #40971E

monochromatic

#120A31 #261464 #391E97 #4C28CA #7153DD

Accessibility & contrast

On white

11.62

#391E97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#391E97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391E97

11.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391E97	#FFFFFF	#000000	##FFFFFF
##391E97	1.00	11.62	1.81	11.62
#FFFFFF	11.62	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C9A

Deuteranopia (green-blind)

#003495

Tritanopia (blue-blind)

#00425A

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #391e97;
/* rgb */ color: rgb(57, 30, 151);
/* oklch */ color: oklch(36.3% 0.181 282.9);

Tailwind

colors: {
  custom: {
    50: '#7c5eb7',
    500: '#391e97',
    950: '#000000',
  },
}

SCSS

$custom: #391e97;
$custom-light: #7c5eb7;
$custom-dark: #000000;

JSON

{
  "hex": "#391e97",
  "rgb": {
    "r": 57,
    "g": 30,
    "b": 151
  },
  "hsl": {
    "h": 253.388,
    "s": 66.851,
    "l": 35.49
  },
  "oklch": {
    "l": 0.36325,
    "c": 0.18061,
    "h": 282.9
  },
  "luminance": 0.04033
}

Semantic roles & 50–950 ramp

primary

#391E97

secondary

#A7C051

accent

#EA3EC3

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0511

muted

#7C7980

Preview Lab

Preview with #391E97

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

Preview Lab → · Contrast checker → · Palette generator →