#381E97#381E97

#381E97 is a dark, vivid violet. Relative luminance 0.040; OKLCH L 36.2% C 0.181 H 282.4°. Best body text is #FFFFFF at 11.66:1 contrast (WCAG AA passes).

Color values

HEX	#381E97
RGB	rgb(56, 30, 151)
HSL	hsl(253, 67%, 35%)
HSV	hsv(253, 80%, 59%)
CMYK	cmyk(62.9%, 80.1%, 0%, 40.8%)
CIE-LAB	lab(23.68, 45.11, -61.20)
CIE-LCH	lch(23.68, 76.03, 306.39°)
OKLab	oklab(36.24% 0.0389 -0.1765)
OKLCH	oklch(36.24% 0.181 282.4)
XYZ	xyz(7.6793, 4.0031, 29.6402)
Luminance	0.0400 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381E97 #7D971E

analogous

#1E4097 #381E97 #751E97

triadic

#381E97 #97381E #1E9738

tetradic

#381E97 #971E40 #7D971E #1E9775

square

#381E97 #971E40 #7D971E #1E9775

split-complementary

#381E97 #97751E #40971E

monochromatic

#120A31 #251464 #381E97 #4B28CA #7053DD

Accessibility & contrast

On white

11.66

#381E97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#381E97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381E97

11.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381E97	#FFFFFF	#000000	##FFFFFF
##381E97	1.00	11.66	1.80	11.66
#FFFFFF	11.66	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C9A

Deuteranopia (green-blind)

#003495

Tritanopia (blue-blind)

#00425A

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #381e97;
/* rgb */ color: rgb(56, 30, 151);
/* oklch */ color: oklch(36.2% 0.181 282.4);

Tailwind

colors: {
  custom: {
    50: '#7c5eb7',
    500: '#381e97',
    950: '#000000',
  },
}

SCSS

$custom: #381e97;
$custom-light: #7c5eb7;
$custom-dark: #000000;

JSON

{
  "hex": "#381e97",
  "rgb": {
    "r": 56,
    "g": 30,
    "b": 151
  },
  "hsl": {
    "h": 252.893,
    "s": 66.851,
    "l": 35.49
  },
  "oklch": {
    "l": 0.36235,
    "c": 0.18076,
    "h": 282.4
  },
  "luminance": 0.04004
}

Semantic roles & 50–950 ramp

primary

#381E97

secondary

#A8C051

accent

#EA3EC5

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0511

muted

#7C7980

Preview Lab

Preview with #381E97

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

Preview Lab → · Contrast checker → · Palette generator →