#381256#381256

#381256 is a dark, moderate violet. Relative luminance 0.019; OKLCH L 28.3% C 0.116 H 305.6°. Best body text is #FFFFFF at 15.12:1 contrast (WCAG AA passes).

Color values

HEX	#381256
RGB	rgb(56, 18, 86)
HSL	hsl(274, 65%, 20%)
HSV	hsv(274, 79%, 34%)
CMYK	cmyk(34.9%, 79.1%, 0%, 66.3%)
CIE-LAB	lab(15.20, 32.29, -33.31)
CIE-LCH	lch(15.20, 46.39, 314.11°)
OKLab	oklab(28.34% 0.0677 -0.0947)
OKLCH	oklch(28.34% 0.116 305.6)
XYZ	xyz(3.5265, 1.9453, 8.9920)
Luminance	0.0194 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381256 #305612

analogous

#161256 #381256 #561252

triadic

#381256 #563812 #125638

tetradic

#381256 #561612 #305612 #125256

square

#381256 #561612 #305612 #125256

split-complementary

#381256 #525612 #125616

monochromatic

#100519 #170723 #381256 #591D89 #7A27BB

Accessibility & contrast

On white

15.12

#381256 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#381256 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381256

15.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381256	#FFFFFF	#000000	##FFFFFF
##381256	1.00	15.12	1.39	15.12
#FFFFFF	15.12	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002558

Deuteranopia (green-blind)

#002655

Tritanopia (blue-blind)

#332233

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #381256;
/* rgb */ color: rgb(56, 18, 86);
/* oklch */ color: oklch(28.3% 0.116 305.6);

Tailwind

colors: {
  custom: {
    50: '#725486',
    500: '#381256',
    950: '#000000',
  },
}

SCSS

$custom: #381256;
$custom-light: #725486;
$custom-dark: #000000;

JSON

{
  "hex": "#381256",
  "rgb": {
    "r": 56,
    "g": 18,
    "b": 86
  },
  "hsl": {
    "h": 273.529,
    "s": 65.385,
    "l": 20.392
  },
  "oklch": {
    "l": 0.28338,
    "c": 0.11642,
    "h": 305.6
  },
  "luminance": 0.01945
}

Semantic roles & 50–950 ramp

primary

#381256

secondary

#5D8F35

accent

#E83F8A

background

#F7F5F8

surface

#EDE8EF

border

#C8C4CA

text

#08030B

muted

#7B787C

Preview Lab

Preview with #381256

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

Preview Lab → · Contrast checker → · Palette generator →