#381375#381375

#381375 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.4% C 0.151 H 292.4°. Best body text is #FFFFFF at 13.83:1 contrast (WCAG AA passes).

Color values

HEX	#381375
RGB	rgb(56, 19, 117)
HSL	hsl(263, 72%, 27%)
HSV	hsv(263, 84%, 46%)
CMYK	cmyk(52.1%, 83.8%, 0%, 54.1%)
CIE-LAB	lab(18.32, 40.32, -48.64)
CIE-LCH	lch(18.32, 63.18, 309.65°)
OKLab	oklab(31.44% 0.0576 -0.1397)
OKLCH	oklch(31.44% 0.151 292.4)
XYZ	xyz(5.0737, 2.5907, 17.0589)
Luminance	0.0259 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381375 #507513

analogous

#131F75 #381375 #691375

triadic

#381375 #753813 #137538

tetradic

#381375 #75131F #507513 #137569

square

#381375 #75131F #507513 #137569

split-complementary

#381375 #756913 #1F7513

monochromatic

#0D041A #1F0A40 #381375 #511CAA #6B27DC

Accessibility & contrast

On white

13.83

#381375 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#381375 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381375

13.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381375	#FFFFFF	#000000	##FFFFFF
##381375	1.00	13.83	1.52	13.83
#FFFFFF	13.83	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E78

Deuteranopia (green-blind)

#002B73

Tritanopia (blue-blind)

#243045

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #381375;
/* rgb */ color: rgb(56, 19, 117);
/* oklch */ color: oklch(31.4% 0.151 292.4);

Tailwind

colors: {
  custom: {
    50: '#76569e',
    500: '#381375',
    950: '#000000',
  },
}

SCSS

$custom: #381375;
$custom-light: #76569e;
$custom-dark: #000000;

JSON

{
  "hex": "#381375",
  "rgb": {
    "r": 56,
    "g": 19,
    "b": 117
  },
  "hsl": {
    "h": 262.653,
    "s": 72.059,
    "l": 26.667
  },
  "oklch": {
    "l": 0.31437,
    "c": 0.15111,
    "h": 292.4
  },
  "luminance": 0.02591
}

Semantic roles & 50–950 ramp

primary

#381375

secondary

#80AB38

accent

#EF39AA

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09030E

muted

#7B787E

Preview Lab

Preview with #381375

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

Preview Lab → · Contrast checker → · Palette generator →