#381A62#381A62

#381A62 is a dark, vivid violet. Relative luminance 0.025; OKLCH L 30.5% C 0.120 H 297.9°. Best body text is #FFFFFF at 14.07:1 contrast (WCAG AA passes).

Color values

HEX	#381A62
RGB	rgb(56, 26, 98)
HSL	hsl(265, 58%, 24%)
HSV	hsv(265, 73%, 38%)
CMYK	cmyk(42.9%, 73.5%, 0%, 61.6%)
CIE-LAB	lab(17.74, 31.39, -37.19)
CIE-LCH	lch(17.74, 48.67, 310.16°)
OKLab	oklab(30.47% 0.0563 -0.1062)
OKLCH	oklch(30.47% 0.12 297.9)
XYZ	xyz(4.2043, 2.4613, 11.8065)
Luminance	0.0246 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 5.29

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381A62 #44621A

analogous

#1A2062 #381A62 #5C1A62

triadic

#381A62 #62381A #1A6238

tetradic

#381A62 #621A20 #44621A #1A625C

square

#381A62 #621A20 #44621A #1A625C

split-complementary

#381A62 #625C1A #20621A

monochromatic

#0E0618 #1C0D32 #381A62 #542792 #6F34C3

Accessibility & contrast

On white

14.07

#381A62 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#381A62 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381A62

14.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381A62	#FFFFFF	#000000	##FFFFFF
##381A62	1.00	14.07	1.49	14.07
#FFFFFF	14.07	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C64

Deuteranopia (green-blind)

#002B61

Tritanopia (blue-blind)

#2E2B3B

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #381a62;
/* rgb */ color: rgb(56, 26, 98);
/* oklch */ color: oklch(30.5% 0.120 297.9);

Tailwind

colors: {
  custom: {
    50: '#73598f',
    500: '#381a62',
    950: '#000000',
  },
}

SCSS

$custom: #381a62;
$custom-light: #73598f;
$custom-dark: #000000;

JSON

{
  "hex": "#381a62",
  "rgb": {
    "r": 56,
    "g": 26,
    "b": 98
  },
  "hsl": {
    "h": 265,
    "s": 58.065,
    "l": 24.314
  },
  "oklch": {
    "l": 0.30472,
    "c": 0.12017,
    "h": 297.9
  },
  "luminance": 0.02461
}

Semantic roles & 50–950 ramp

primary

#381A62

secondary

#739840

accent

#E147A1

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#08040C

muted

#7B797D

Preview Lab

Preview with #381A62

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

Preview Lab → · Contrast checker → · Palette generator →