#381865#381865

#381865 is a dark, vivid violet. Relative luminance 0.024; OKLCH L 30.5% C 0.127 H 297.2°. Best body text is #FFFFFF at 14.12:1 contrast (WCAG AA passes).

Color values

HEX	#381865
RGB	rgb(56, 24, 101)
HSL	hsl(265, 62%, 25%)
HSV	hsv(265, 76%, 40%)
CMYK	cmyk(44.6%, 76.2%, 0%, 60.4%)
CIE-LAB	lab(17.62, 33.35, -39.38)
CIE-LCH	lch(17.62, 51.61, 310.26°)
OKLab	oklab(30.46% 0.0579 -0.1126)
OKLCH	oklch(30.46% 0.127 297.2)
XYZ	xyz(4.3059, 2.4335, 12.5523)
Luminance	0.0243 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 5.12

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381865 #456518

analogous

#181F65 #381865 #5F1865

triadic

#381865 #653818 #186538

tetradic

#381865 #65181F #456518 #18655F

square

#381865 #65181F #456518 #18655F

split-complementary

#381865 #655F18 #1F6518

monochromatic

#0E0619 #1D0C34 #381865 #532496 #6F30C8

Accessibility & contrast

On white

14.12

#381865 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#381865 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381865

14.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381865	#FFFFFF	#000000	##FFFFFF
##381865	1.00	14.12	1.49	14.12
#FFFFFF	14.12	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B67

Deuteranopia (green-blind)

#002A63

Tritanopia (blue-blind)

#2C2B3D

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #381865;
/* rgb */ color: rgb(56, 24, 101);
/* oklch */ color: oklch(30.5% 0.127 297.2);

Tailwind

colors: {
  custom: {
    50: '#735892',
    500: '#381865',
    950: '#000000',
  },
}

SCSS

$custom: #381865;
$custom-light: #735892;
$custom-dark: #000000;

JSON

{
  "hex": "#381865",
  "rgb": {
    "r": 56,
    "g": 24,
    "b": 101
  },
  "hsl": {
    "h": 264.935,
    "s": 61.6,
    "l": 24.51
  },
  "oklch": {
    "l": 0.30464,
    "c": 0.12661,
    "h": 297.2
  },
  "luminance": 0.02434
}

Semantic roles & 50–950 ramp

primary

#381865

secondary

#749B3E

accent

#E543A2

background

#F7F5F9

surface

#EDE9F1

border

#C8C5CB

text

#08030D

muted

#7B787E

Preview Lab

Preview with #381865

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

Preview Lab → · Contrast checker → · Palette generator →