#381A60#381A60

#381A60 is a dark, moderate violet. Relative luminance 0.024; OKLCH L 30.3% C 0.118 H 298.8°. Best body text is #FFFFFF at 14.14:1 contrast (WCAG AA passes).

Color values

HEX	#381A60
RGB	rgb(56, 26, 96)
HSL	hsl(266, 57%, 24%)
HSV	hsv(266, 73%, 38%)
CMYK	cmyk(41.7%, 72.9%, 0%, 62.4%)
CIE-LAB	lab(17.57, 30.81, -36.15)
CIE-LCH	lch(17.57, 47.50, 310.44°)
OKLab	oklab(30.3% 0.0566 -0.1031)
OKLCH	oklch(30.3% 0.118 298.8)
XYZ	xyz(4.1111, 2.4240, 11.3154)
Luminance	0.0242 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Dark Indigo

#1F0954

ΔE00 5.31

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#381A60 #42601A

analogous

#1A1F60 #381A60 #5B1A60

triadic

#381A60 #60381A #1A6038

tetradic

#381A60 #601A1F #42601A #1A605B

square

#381A60 #601A1F #42601A #1A605B

split-complementary

#381A60 #605B1A #1F601A

monochromatic

#0E0718 #1C0D30 #381A60 #542790 #7034C0

Accessibility & contrast

On white

14.14

#381A60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#381A60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #381A60

14.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##381A60	#FFFFFF	#000000	##FFFFFF
##381A60	1.00	14.14	1.48	14.14
#FFFFFF	14.14	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B62

Deuteranopia (green-blind)

#002A5F

Tritanopia (blue-blind)

#2F2B3A

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #381a60;
/* rgb */ color: rgb(56, 26, 96);
/* oklch */ color: oklch(30.3% 0.118 298.8);

Tailwind

colors: {
  custom: {
    50: '#73598e',
    500: '#381a60',
    950: '#000000',
  },
}

SCSS

$custom: #381a60;
$custom-light: #73598e;
$custom-dark: #000000;

JSON

{
  "hex": "#381a60",
  "rgb": {
    "r": 56,
    "g": 26,
    "b": 96
  },
  "hsl": {
    "h": 265.714,
    "s": 57.377,
    "l": 23.922
  },
  "oklch": {
    "l": 0.30296,
    "c": 0.11764,
    "h": 298.8
  },
  "luminance": 0.02424
}

Semantic roles & 50–950 ramp

primary

#381A60

secondary

#719640

accent

#E1479F

background

#F7F5F8

surface

#EDE9F0

border

#C8C5CB

text

#08030C

muted

#7B787D

Preview Lab

Preview with #381A60

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

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