#380C54#380C54

#380C54 is a dark, vivid violet. Relative luminance 0.017; OKLCH L 27.5% C 0.121 H 307.7°. Best body text is #FFFFFF at 15.57:1 contrast (WCAG AA passes).

Color values

HEX	#380C54
RGB	rgb(56, 12, 84)
HSL	hsl(277, 75%, 19%)
HSV	hsv(277, 86%, 33%)
CMYK	cmyk(33.3%, 85.7%, 0%, 67.1%)
CIE-LAB	lab(14.08, 34.48, -33.77)
CIE-LCH	lch(14.08, 48.26, 315.60°)
OKLab	oklab(27.5% 0.0743 -0.096)
OKLCH	oklch(27.5% 0.121 307.7)
XYZ	xyz(3.3623, 1.7438, 8.5453)
Luminance	0.0174 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#380C54 #28540C

analogous

#140C54 #380C54 #540C4C

triadic

#380C54 #54380C #0C5438

tetradic

#380C54 #54140C #28540C #0C4C54

square

#380C54 #54140C #28540C #0C4C54

split-complementary

#380C54 #4C540C #0C5414

monochromatic

#12041B #14041E #380C54 #5C148A #7F1BBF

Accessibility & contrast

On white

15.57

#380C54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#380C54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #380C54

15.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##380C54	#FFFFFF	#000000	##FFFFFF
##380C54	1.00	15.57	1.35	15.57
#FFFFFF	15.57	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002256

Deuteranopia (green-blind)

#002453

Tritanopia (blue-blind)

#331F30

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #380c54;
/* rgb */ color: rgb(56, 12, 84);
/* oklch */ color: oklch(27.5% 0.121 307.7);

Tailwind

colors: {
  custom: {
    50: '#725185',
    500: '#380c54',
    950: '#000000',
  },
}

SCSS

$custom: #380c54;
$custom-light: #725185;
$custom-dark: #000000;

JSON

{
  "hex": "#380c54",
  "rgb": {
    "r": 56,
    "g": 12,
    "b": 84
  },
  "hsl": {
    "h": 276.667,
    "s": 75,
    "l": 18.824
  },
  "oklch": {
    "l": 0.27497,
    "c": 0.1214,
    "h": 307.7
  },
  "luminance": 0.01744
}

Semantic roles & 50–950 ramp

primary

#380C54

secondary

#538F2D

accent

#F2367F

background

#F7F4F8

surface

#EDE7EF

border

#C8C3CA

text

#08020B

muted

#7B787C

Preview Lab

Preview with #380C54

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

Preview Lab → · Contrast checker → · Palette generator →