#381E98#381E98

#381E98 is a dark, vivid violet. Relative luminance 0.040; OKLCH L 36.3% C 0.182 H 282.2°. Best body text is #FFFFFF at 11.62:1 contrast (WCAG AA passes).

Color values

HEX	#381E98
RGB	rgb(56, 30, 152)
HSL	hsl(253, 67%, 36%)
HSV	hsv(253, 80%, 60%)
CMYK	cmyk(63.2%, 80.3%, 0%, 40.4%)
CIE-LAB	lab(23.79, 45.41, -61.64)
CIE-LCH	lch(23.79, 76.56, 306.38°)
OKLab	oklab(36.34% 0.0386 -0.1778)
OKLCH	oklch(36.34% 0.182 282.2)
XYZ	xyz(7.7609, 4.0357, 30.0697)
Luminance	0.0404 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381E98 #7E981E

analogous

#1E4198 #381E98 #751E98

triadic

#381E98 #98381E #1E9838

tetradic

#381E98 #981E41 #7E981E #1E9875

square

#381E98 #981E41 #7E981E #1E9875

split-complementary

#381E98 #98751E #41981E

monochromatic

#120A32 #251465 #381E98 #4B28CB #7153DD

Accessibility & contrast

On white

11.62

#381E98 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#381E98 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381E98

11.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381E98	#FFFFFF	#000000	##FFFFFF
##381E98	1.00	11.62	1.81	11.62
#FFFFFF	11.62	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C9B

Deuteranopia (green-blind)

#003496

Tritanopia (blue-blind)

#00435B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #381e98;
/* rgb */ color: rgb(56, 30, 152);
/* oklch */ color: oklch(36.3% 0.182 282.2);

Tailwind

colors: {
  custom: {
    50: '#7c5eb8',
    500: '#381e98',
    950: '#000000',
  },
}

SCSS

$custom: #381e98;
$custom-light: #7c5eb8;
$custom-dark: #000000;

JSON

{
  "hex": "#381e98",
  "rgb": {
    "r": 56,
    "g": 30,
    "b": 152
  },
  "hsl": {
    "h": 252.787,
    "s": 67.033,
    "l": 35.686
  },
  "oklch": {
    "l": 0.36341,
    "c": 0.18195,
    "h": 282.2
  },
  "luminance": 0.04036
}

Semantic roles & 50–950 ramp

primary

#381E98

secondary

#A9C051

accent

#EA3EC5

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0511

muted

#7C7980

Preview Lab

Preview with #381E98

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

Preview Lab → · Contrast checker → · Palette generator →