#381459#381459

#381459 is a dark, moderate violet. Relative luminance 0.021; OKLCH L 28.9% C 0.117 H 303.6°. Best body text is #FFFFFF at 14.87:1 contrast (WCAG AA passes).

Color values

HEX	#381459
RGB	rgb(56, 20, 89)
HSL	hsl(271, 63%, 21%)
HSV	hsv(271, 78%, 35%)
CMYK	cmyk(37.1%, 77.5%, 0%, 65.1%)
CIE-LAB	lab(15.81, 32.09, -34.33)
CIE-LCH	lch(15.81, 47.00, 313.07°)
OKLab	oklab(28.85% 0.0649 -0.0977)
OKLCH	oklch(28.85% 0.117 303.6)
XYZ	xyz(3.6838, 2.0623, 9.6533)
Luminance	0.0206 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 5.01

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381459 #355914

analogous

#151459 #381459 #591458

triadic

#381459 #593814 #145938

tetradic

#381459 #591514 #355914 #145859

square

#381459 #591514 #355914 #145859

split-complementary

#381459 #585914 #145915

monochromatic

#100619 #190927 #381459 #571F8B #772ABD

Accessibility & contrast

On white

14.87

#381459 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#381459 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381459

14.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381459	#FFFFFF	#000000	##FFFFFF
##381459	1.00	14.87	1.41	14.87
#FFFFFF	14.87	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00275B

Deuteranopia (green-blind)

#002758

Tritanopia (blue-blind)

#312535

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #381459;
/* rgb */ color: rgb(56, 20, 89);
/* oklch */ color: oklch(28.9% 0.117 303.6);

Tailwind

colors: {
  custom: {
    50: '#725588',
    500: '#381459',
    950: '#000000',
  },
}

SCSS

$custom: #381459;
$custom-light: #725588;
$custom-dark: #000000;

JSON

{
  "hex": "#381459",
  "rgb": {
    "r": 56,
    "g": 20,
    "b": 89
  },
  "hsl": {
    "h": 271.304,
    "s": 63.303,
    "l": 21.373
  },
  "oklch": {
    "l": 0.28854,
    "c": 0.1173,
    "h": 303.6
  },
  "luminance": 0.02062
}

Semantic roles & 50–950 ramp

primary

#381459

secondary

#629138

accent

#E64190

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#08030B

muted

#7B787C

Preview Lab

Preview with #381459

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

Preview Lab → · Contrast checker → · Palette generator →