#401868#401868

#401868 is a dark, vivid violet. Relative luminance 0.027; OKLCH L 31.8% C 0.132 H 302.1°. Best body text is #FFFFFF at 13.56:1 contrast (WCAG AA passes).

Color values

HEX	#401868
RGB	rgb(64, 24, 104)
HSL	hsl(270, 63%, 25%)
HSV	hsv(270, 77%, 41%)
CMYK	cmyk(38.5%, 76.9%, 0%, 59.2%)
CIE-LAB	lab(18.98, 35.80, -39.08)
CIE-LCH	lch(18.98, 52.99, 312.49°)
OKLab	oklab(31.76% 0.0699 -0.1114)
OKLCH	oklch(31.76% 0.132 302.1)
XYZ	xyz(4.9391, 2.7427, 13.3632)
Luminance	0.0274 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401868 #406818

analogous

#181868 #401868 #681868

triadic

#401868 #684018 #186840

tetradic

#401868 #681818 #406818 #186868

square

#401868 #681818 #406818 #186868

split-complementary

#401868 #686818 #186818

monochromatic

#0F0619 #210D36 #401868 #5F239A #7D2FCB

Accessibility & contrast

On white

13.56

#401868 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#401868 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401868

13.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401868	#FFFFFF	#000000	##FFFFFF
##401868	1.00	13.56	1.55	13.56
#FFFFFF	13.56	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E6A

Deuteranopia (green-blind)

#002E66

Tritanopia (blue-blind)

#382C3E

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #401868;
/* rgb */ color: rgb(64, 24, 104);
/* oklch */ color: oklch(31.8% 0.132 302.1);

Tailwind

colors: {
  custom: {
    50: '#795994',
    500: '#401868',
    950: '#000000',
  },
}

SCSS

$custom: #401868;
$custom-light: #795994;
$custom-dark: #000000;

JSON

{
  "hex": "#401868",
  "rgb": {
    "r": 64,
    "g": 24,
    "b": 104
  },
  "hsl": {
    "h": 270,
    "s": 62.5,
    "l": 25.098
  },
  "oklch": {
    "l": 0.31758,
    "c": 0.13152,
    "h": 302.1
  },
  "luminance": 0.02743
}

Semantic roles & 50–950 ramp

primary

#401868

secondary

#6E9E3E

accent

#E64294

background

#F7F5F9

surface

#EEE9F1

border

#C9C5CB

text

#09040D

muted

#7B797E

Preview Lab

Preview with #401868

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

Preview Lab → · Contrast checker → · Palette generator →