#380C57#380C57

#380C57 is a dark, vivid violet. Relative luminance 0.018; OKLCH L 27.8% C 0.125 H 306.1°. Best body text is #FFFFFF at 15.46:1 contrast (WCAG AA passes).

Color values

HEX	#380C57
RGB	rgb(56, 12, 87)
HSL	hsl(275, 76%, 19%)
HSV	hsv(275, 86%, 34%)
CMYK	cmyk(35.6%, 86.2%, 0%, 65.9%)
CIE-LAB	lab(14.35, 35.23, -35.35)
CIE-LCH	lch(14.35, 49.91, 314.90°)
OKLab	oklab(27.77% 0.0734 -0.1007)
OKLCH	oklch(27.77% 0.125 306.1)
XYZ	xyz(3.4823, 1.7918, 9.1774)
Luminance	0.0179 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 4.86

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#380C57 #2B570C

analogous

#130C57 #380C57 #570C51

triadic

#380C57 #57380C #0C5738

tetradic

#380C57 #57130C #2B570C #0C5157

square

#380C57 #57130C #2B570C #0C5157

split-complementary

#380C57 #51570C #0C5713

monochromatic

#11041B #150521 #380C57 #5B138D #7D1BC3

Accessibility & contrast

On white

15.46

#380C57 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#380C57 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #380C57

15.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##380C57	#FFFFFF	#000000	##FFFFFF
##380C57	1.00	15.46	1.36	15.46
#FFFFFF	15.46	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002359

Deuteranopia (green-blind)

#002456

Tritanopia (blue-blind)

#322032

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #380c57;
/* rgb */ color: rgb(56, 12, 87);
/* oklch */ color: oklch(27.8% 0.125 306.1);

Tailwind

colors: {
  custom: {
    50: '#735187',
    500: '#380c57',
    950: '#000000',
  },
}

SCSS

$custom: #380c57;
$custom-light: #735187;
$custom-dark: #000000;

JSON

{
  "hex": "#380c57",
  "rgb": {
    "r": 56,
    "g": 12,
    "b": 87
  },
  "hsl": {
    "h": 275.2,
    "s": 75.758,
    "l": 19.412
  },
  "oklch": {
    "l": 0.27773,
    "c": 0.12462,
    "h": 306.1
  },
  "luminance": 0.01792
}

Semantic roles & 50–950 ramp

primary

#380C57

secondary

#57922D

accent

#F23584

background

#F7F4F8

surface

#EDE7EF

border

#C8C3CA

text

#08020B

muted

#7B787C

Preview Lab

Preview with #380C57

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

Preview Lab → · Contrast checker → · Palette generator →