#401083#401083

#401083 is a dark, vivid violet. Relative luminance 0.031; OKLCH L 33.6% C 0.169 H 293.5°. Best body text is #FFFFFF at 12.96:1 contrast (WCAG AA passes).

Color values

HEX	#401083
RGB	rgb(64, 16, 131)
HSL	hsl(265, 78%, 29%)
HSV	hsv(265, 88%, 51%)
CMYK	cmyk(51.1%, 87.8%, 0%, 48.6%)
CIE-LAB	lab(20.44, 46.31, -54.06)
CIE-LCH	lch(20.44, 71.18, 310.59°)
OKLab	oklab(33.57% 0.0676 -0.1552)
OKLCH	oklch(33.57% 0.169 293.5)
XYZ	xyz(6.3952, 3.0990, 21.7295)
Luminance	0.0310 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401083 #538310

analogous

#101A83 #401083 #7A1083

triadic

#401083 #834010 #108340

tetradic

#401083 #83101A #538310 #10837A

square

#401083 #83101A #538310 #10837A

split-complementary

#401083 #837A10 #1A8310

monochromatic

#0D031B #25094C #401083 #5B17BA #7729E5

Accessibility & contrast

On white

12.96

#401083 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#401083 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401083

12.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401083	#FFFFFF	#000000	##FFFFFF
##401083	1.00	12.96	1.62	12.96
#FFFFFF	12.96	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003286

Deuteranopia (green-blind)

#002F81

Tritanopia (blue-blind)

#2A344C

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #401083;
/* rgb */ color: rgb(64, 16, 131);
/* oklch */ color: oklch(33.6% 0.169 293.5);

Tailwind

colors: {
  custom: {
    50: '#7d57a8',
    500: '#401083',
    950: '#000000',
  },
}

SCSS

$custom: #401083;
$custom-light: #7d57a8;
$custom-dark: #000000;

JSON

{
  "hex": "#401083",
  "rgb": {
    "r": 64,
    "g": 16,
    "b": 131
  },
  "hsl": {
    "h": 265.043,
    "s": 78.231,
    "l": 28.824
  },
  "oklch": {
    "l": 0.33566,
    "c": 0.1693,
    "h": 293.5
  },
  "luminance": 0.03099
}

Semantic roles & 50–950 ramp

primary

#401083

secondary

#82B936

accent

#F533A4

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B0310

muted

#7C787F

Preview Lab

Preview with #401083

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

Preview Lab → · Contrast checker → · Palette generator →