#381374#381374

#381374 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.3% C 0.150 H 292.7°. Best body text is #FFFFFF at 13.88:1 contrast (WCAG AA passes).

Color values

HEX	#381374
RGB	rgb(56, 19, 116)
HSL	hsl(263, 72%, 26%)
HSV	hsv(263, 84%, 45%)
CMYK	cmyk(51.7%, 83.6%, 0%, 54.5%)
CIE-LAB	lab(18.22, 40.04, -48.17)
CIE-LCH	lch(18.22, 62.63, 309.73°)
OKLab	oklab(31.33% 0.058 -0.1383)
OKLCH	oklch(31.33% 0.15 292.7)
XYZ	xyz(5.0153, 2.5673, 16.7509)
Luminance	0.0257 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381374 #4F7413

analogous

#131E74 #381374 #691374

triadic

#381374 #743813 #137438

tetradic

#381374 #74131E #4F7413 #137469

square

#381374 #74131E #4F7413 #137469

split-complementary

#381374 #746913 #1E7413

monochromatic

#0D041A #1F0A3F #381374 #511CA9 #6B26DB

Accessibility & contrast

On white

13.88

#381374 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#381374 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381374

13.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381374	#FFFFFF	#000000	##FFFFFF
##381374	1.00	13.88	1.51	13.88
#FFFFFF	13.88	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E77

Deuteranopia (green-blind)

#002B72

Tritanopia (blue-blind)

#242F44

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #381374;
/* rgb */ color: rgb(56, 19, 116);
/* oklch */ color: oklch(31.3% 0.150 292.7);

Tailwind

colors: {
  custom: {
    50: '#76569d',
    500: '#381374',
    950: '#000000',
  },
}

SCSS

$custom: #381374;
$custom-light: #76569d;
$custom-dark: #000000;

JSON

{
  "hex": "#381374",
  "rgb": {
    "r": 56,
    "g": 19,
    "b": 116
  },
  "hsl": {
    "h": 262.887,
    "s": 71.852,
    "l": 26.471
  },
  "oklch": {
    "l": 0.31333,
    "c": 0.14997,
    "h": 292.7
  },
  "luminance": 0.02567
}

Semantic roles & 50–950 ramp

primary

#381374

secondary

#7FAA38

accent

#EF39A9

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#09030E

muted

#7B787E

Preview Lab

Preview with #381374

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

Preview Lab → · Contrast checker → · Palette generator →