#391E89#391E89

#391E89 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.9% C 0.164 H 285.8°. Best body text is #FFFFFF at 12.20:1 contrast (WCAG AA passes).

Color values

HEX	#391E89
RGB	rgb(57, 30, 137)
HSL	hsl(255, 64%, 33%)
HSV	hsv(255, 78%, 54%)
CMYK	cmyk(58.4%, 78.1%, 0%, 46.3%)
CIE-LAB	lab(22.32, 41.03, -54.76)
CIE-LCH	lch(22.32, 68.43, 306.84°)
OKLab	oklab(34.87% 0.0446 -0.1577)
OKLCH	oklch(34.87% 0.164 285.8)
XYZ	xyz(6.6656, 3.6042, 24.0065)
Luminance	0.0360 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391E89 #6E891E

analogous

#1E3989 #391E89 #6E1E89

triadic

#391E89 #89391E #1E8939

tetradic

#391E89 #891E39 #6E891E #1E896E

square

#391E89 #891E39 #6E891E #1E896E

split-complementary

#391E89 #896E1E #39891E

monochromatic

#0F0825 #241357 #391E89 #4E29BB #6E4AD7

Accessibility & contrast

On white

12.20

#391E89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#391E89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391E89

12.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391E89	#FFFFFF	#000000	##FFFFFF
##391E89	1.00	12.20	1.72	12.20
#FFFFFF	12.20	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00388C

Deuteranopia (green-blind)

#003287

Tritanopia (blue-blind)

#113C52

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #391e89;
/* rgb */ color: rgb(57, 30, 137);
/* oklch */ color: oklch(34.9% 0.164 285.8);

Tailwind

colors: {
  custom: {
    50: '#795dac',
    500: '#391e89',
    950: '#000000',
  },
}

SCSS

$custom: #391e89;
$custom-light: #795dac;
$custom-dark: #000000;

JSON

{
  "hex": "#391e89",
  "rgb": {
    "r": 57,
    "g": 30,
    "b": 137
  },
  "hsl": {
    "h": 255.14,
    "s": 64.072,
    "l": 32.745
  },
  "oklch": {
    "l": 0.34867,
    "c": 0.16388,
    "h": 285.8
  },
  "luminance": 0.03605
}

Semantic roles & 50–950 ramp

primary

#391E89

secondary

#9DBA49

accent

#E741BD

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #391E89

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

Preview Lab → · Contrast checker → · Palette generator →