#381D62#381D62

#381D62 is a dark, moderate violet. Relative luminance 0.026; OKLCH L 30.9% C 0.116 H 297.1°. Best body text is #FFFFFF at 13.81:1 contrast (WCAG AA passes).

Color values

HEX	#381D62
RGB	rgb(56, 29, 98)
HSL	hsl(263, 54%, 25%)
HSV	hsv(263, 70%, 38%)
CMYK	cmyk(42.9%, 70.4%, 0%, 61.6%)
CIE-LAB	lab(18.37, 29.66, -36.17)
CIE-LCH	lch(18.37, 46.78, 309.35°)
OKLab	oklab(30.92% 0.0527 -0.1032)
OKLCH	oklch(30.92% 0.116 297.1)
XYZ	xyz(4.2743, 2.6012, 11.8298)
Luminance	0.0260 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381D62 #47621D

analogous

#1D2562 #381D62 #5A1D62

triadic

#381D62 #62381D #1D6238

tetradic

#381D62 #621D25 #47621D #1D625A

square

#381D62 #621D25 #47621D #1D625A

split-complementary

#381D62 #625A1D #25621D

monochromatic

#0D0718 #1D0F33 #381D62 #532B91 #6E39C0

Accessibility & contrast

On white

13.81

#381D62 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#381D62 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381D62

13.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381D62	#FFFFFF	#000000	##FFFFFF
##381D62	1.00	13.81	1.52	13.81
#FFFFFF	13.81	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002D64

Deuteranopia (green-blind)

#002C61

Tritanopia (blue-blind)

#2E2D3C

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #381d62;
/* rgb */ color: rgb(56, 29, 98);
/* oklch */ color: oklch(30.9% 0.116 297.1);

Tailwind

colors: {
  custom: {
    50: '#735b8f',
    500: '#381d62',
    950: '#000000',
  },
}

SCSS

$custom: #381d62;
$custom-light: #735b8f;
$custom-dark: #000000;

JSON

{
  "hex": "#381d62",
  "rgb": {
    "r": 56,
    "g": 29,
    "b": 98
  },
  "hsl": {
    "h": 263.478,
    "s": 54.331,
    "l": 24.902
  },
  "oklch": {
    "l": 0.30922,
    "c": 0.11589,
    "h": 297.1
  },
  "luminance": 0.02601
}

Semantic roles & 50–950 ramp

primary

#381D62

secondary

#769744

accent

#DE4AA4

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#08040C

muted

#7B797D

Preview Lab

Preview with #381D62

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

Preview Lab → · Contrast checker → · Palette generator →