#381C95#381C95

#381C95 is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.8% C 0.180 H 283.1°. Best body text is #FFFFFF at 11.88:1 contrast (WCAG AA passes).

Color values

HEX	#381C95
RGB	rgb(56, 28, 149)
HSL	hsl(254, 68%, 35%)
HSV	hsv(254, 81%, 58%)
CMYK	cmyk(62.4%, 81.2%, 0%, 41.6%)
CIE-LAB	lab(23.14, 45.47, -60.87)
CIE-LCH	lch(23.14, 75.98, 306.76°)
OKLab	oklab(35.79% 0.0407 -0.1755)
OKLCH	oklch(35.79% 0.18 283.1)
XYZ	xyz(7.4693, 3.8407, 28.7757)
Luminance	0.0384 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381C95 #79951C

analogous

#1C3D95 #381C95 #741C95

triadic

#381C95 #95381C #1C9538

tetradic

#381C95 #951C3D #79951C #1C9574

square

#381C95 #951C3D #79951C #1C9574

split-complementary

#381C95 #95741C #3D951C

monochromatic

#11092E #251261 #381C95 #4B26C9 #6F4EDE

Accessibility & contrast

On white

11.88

#381C95 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#381C95 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381C95

11.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381C95	#FFFFFF	#000000	##FFFFFF
##381C95	1.00	11.88	1.77	11.88
#FFFFFF	11.88	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B98

Deuteranopia (green-blind)

#003393

Tritanopia (blue-blind)

#004159

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #381c95;
/* rgb */ color: rgb(56, 28, 149);
/* oklch */ color: oklch(35.8% 0.180 283.1);

Tailwind

colors: {
  custom: {
    50: '#7b5db5',
    500: '#381c95',
    950: '#000000',
  },
}

SCSS

$custom: #381c95;
$custom-light: #7b5db5;
$custom-dark: #000000;

JSON

{
  "hex": "#381c95",
  "rgb": {
    "r": 56,
    "g": 28,
    "b": 149
  },
  "hsl": {
    "h": 253.884,
    "s": 68.362,
    "l": 34.706
  },
  "oklch": {
    "l": 0.35792,
    "c": 0.18018,
    "h": 283.1
  },
  "luminance": 0.03841
}

Semantic roles & 50–950 ramp

primary

#381C95

secondary

#A5C04D

accent

#EB3DC3

background

#F8F5FB

surface

#EFE9F6

border

#CAC5D0

text

#0B0411

muted

#7C7980

Preview Lab

Preview with #381C95

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

Preview Lab → · Contrast checker → · Palette generator →