#391E98#391E98

#391E98 is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.4% C 0.182 H 282.7°. Best body text is #FFFFFF at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#391E98
RGB	rgb(57, 30, 152)
HSL	hsl(253, 67%, 36%)
HSV	hsv(253, 80%, 60%)
CMYK	cmyk(62.5%, 80.3%, 0%, 40.4%)
CIE-LAB	lab(23.88, 45.52, -61.48)
CIE-LCH	lch(23.88, 76.50, 306.52°)
OKLab	oklab(36.43% 0.0401 -0.1773)
OKLCH	oklch(36.43% 0.182 282.7)
XYZ	xyz(7.8173, 4.0649, 30.0723)
Luminance	0.0406 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391E98 #7D981E

analogous

#1E4098 #391E98 #761E98

triadic

#391E98 #98391E #1E9839

tetradic

#391E98 #981E40 #7D981E #1E9876

square

#391E98 #981E40 #7D981E #1E9876

split-complementary

#391E98 #98761E #40981E

monochromatic

#130A32 #261465 #391E98 #4C28CB #7253DD

Accessibility & contrast

On white

11.58

#391E98 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#391E98 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391E98

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391E98	#FFFFFF	#000000	##FFFFFF
##391E98	1.00	11.58	1.81	11.58
#FFFFFF	11.58	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D9B

Deuteranopia (green-blind)

#003596

Tritanopia (blue-blind)

#00425B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #391e98;
/* rgb */ color: rgb(57, 30, 152);
/* oklch */ color: oklch(36.4% 0.182 282.7);

Tailwind

colors: {
  custom: {
    50: '#7c5eb8',
    500: '#391e98',
    950: '#000000',
  },
}

SCSS

$custom: #391e98;
$custom-light: #7c5eb8;
$custom-dark: #000000;

JSON

{
  "hex": "#391e98",
  "rgb": {
    "r": 57,
    "g": 30,
    "b": 152
  },
  "hsl": {
    "h": 253.279,
    "s": 67.033,
    "l": 35.686
  },
  "oklch": {
    "l": 0.36431,
    "c": 0.18179,
    "h": 282.7
  },
  "luminance": 0.04065
}

Semantic roles & 50–950 ramp

primary

#391E98

secondary

#A8C051

accent

#EA3EC4

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0511

muted

#7C7980

Preview Lab

Preview with #391E98

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

Preview Lab → · Contrast checker → · Palette generator →