#381E89#381E89

#381E89 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.8% C 0.164 H 285.2°. Best body text is #FFFFFF at 12.24:1 contrast (WCAG AA passes).

Color values

HEX	#381E89
RGB	rgb(56, 30, 137)
HSL	hsl(255, 64%, 33%)
HSV	hsv(255, 78%, 54%)
CMYK	cmyk(59.1%, 78.1%, 0%, 46.3%)
CIE-LAB	lab(22.21, 40.89, -54.93)
CIE-LCH	lch(22.21, 68.48, 306.66°)
OKLab	oklab(34.77% 0.043 -0.1582)
OKLCH	oklch(34.77% 0.164 285.2)
XYZ	xyz(6.6091, 3.5750, 24.0039)
Luminance	0.0357 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381E89 #6F891E

analogous

#1E3A89 #381E89 #6D1E89

triadic

#381E89 #89381E #1E8938

tetradic

#381E89 #891E3A #6F891E #1E896D

square

#381E89 #891E3A #6F891E #1E896D

split-complementary

#381E89 #896D1E #3A891E

monochromatic

#0F0825 #231357 #381E89 #4D29BB #6C4AD7

Accessibility & contrast

On white

12.24

#381E89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#381E89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381E89

12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381E89	#FFFFFF	#000000	##FFFFFF
##381E89	1.00	12.24	1.72	12.24
#FFFFFF	12.24	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00388C

Deuteranopia (green-blind)

#003287

Tritanopia (blue-blind)

#0D3C52

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #381e89;
/* rgb */ color: rgb(56, 30, 137);
/* oklch */ color: oklch(34.8% 0.164 285.2);

Tailwind

colors: {
  custom: {
    50: '#795dac',
    500: '#381e89',
    950: '#000000',
  },
}

SCSS

$custom: #381e89;
$custom-light: #795dac;
$custom-dark: #000000;

JSON

{
  "hex": "#381e89",
  "rgb": {
    "r": 56,
    "g": 30,
    "b": 137
  },
  "hsl": {
    "h": 254.579,
    "s": 64.072,
    "l": 32.745
  },
  "oklch": {
    "l": 0.3477,
    "c": 0.16398,
    "h": 285.2
  },
  "luminance": 0.03575
}

Semantic roles & 50–950 ramp

primary

#381E89

secondary

#9EBA49

accent

#E741BF

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #381E89

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

Preview Lab → · Contrast checker → · Palette generator →