#381081#381081

#381081 is a dark, vivid violet. Relative luminance 0.028; OKLCH L 32.4% C 0.167 H 289.2°. Best body text is #FFFFFF at 13.47:1 contrast (WCAG AA passes).

Color values

HEX	#381081
RGB	rgb(56, 16, 129)
HSL	hsl(261, 78%, 28%)
HSV	hsv(261, 88%, 51%)
CMYK	cmyk(56.6%, 87.6%, 0%, 49.4%)
CIE-LAB	lab(19.21, 44.84, -54.85)
CIE-LCH	lch(19.21, 70.84, 309.26°)
OKLab	oklab(32.43% 0.0549 -0.1578)
OKLCH	oklch(32.43% 0.167 289.2)
XYZ	xyz(5.7775, 2.7960, 20.9999)
Luminance	0.0280 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381081 #598110

analogous

#102081 #381081 #701081

triadic

#381081 #813810 #108138

tetradic

#381081 #811020 #598110 #108170

square

#381081 #811020 #598110 #108170

split-complementary

#381081 #817010 #208110

monochromatic

#0C031B #20094B #381081 #5017B7 #6A27E4

Accessibility & contrast

On white

13.47

#381081 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#381081 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381081

13.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381081	#FFFFFF	#000000	##FFFFFF
##381081	1.00	13.47	1.56	13.47
#FFFFFF	13.47	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003184

Deuteranopia (green-blind)

#002C7F

Tritanopia (blue-blind)

#19344B

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #381081;
/* rgb */ color: rgb(56, 16, 129);
/* oklch */ color: oklch(32.4% 0.167 289.2);

Tailwind

colors: {
  custom: {
    50: '#7956a7',
    500: '#381081',
    950: '#000000',
  },
}

SCSS

$custom: #381081;
$custom-light: #7956a7;
$custom-dark: #000000;

JSON

{
  "hex": "#381081",
  "rgb": {
    "r": 56,
    "g": 16,
    "b": 129
  },
  "hsl": {
    "h": 261.239,
    "s": 77.931,
    "l": 28.431
  },
  "oklch": {
    "l": 0.32432,
    "c": 0.16709,
    "h": 289.2
  },
  "luminance": 0.02796
}

Semantic roles & 50–950 ramp

primary

#381081

secondary

#89B736

accent

#F433B0

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A0310

muted

#7C787F

Preview Lab

Preview with #381081

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

Preview Lab → · Contrast checker → · Palette generator →