#401D84#401D84

#401D84 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 35.0% C 0.159 H 291.4°. Best body text is #FFFFFF at 12.16:1 contrast (WCAG AA passes).

Color values

HEX	#401D84
RGB	rgb(64, 29, 132)
HSL	hsl(260, 64%, 32%)
HSV	hsv(260, 78%, 52%)
CMYK	cmyk(51.5%, 78%, 0%, 48.2%)
CIE-LAB	lab(22.42, 41.10, -51.42)
CIE-LCH	lch(22.42, 65.83, 308.64°)
OKLab	oklab(34.97% 0.0579 -0.1477)
OKLCH	oklch(34.97% 0.159 291.4)
XYZ	xyz(6.7174, 3.6344, 22.1729)
Luminance	0.0364 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401D84 #61841D

analogous

#1D2E84 #401D84 #741D84

triadic

#401D84 #84401D #1D8440

tetradic

#401D84 #841D2E #61841D #1D8474

square

#401D84 #841D2E #61841D #1D8474

split-complementary

#401D84 #84741D #2E841D

monochromatic

#0F0720 #281252 #401D84 #5828B6 #7645D6

Accessibility & contrast

On white

12.16

#401D84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#401D84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401D84

12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401D84	#FFFFFF	#000000	##FFFFFF
##401D84	1.00	12.16	1.73	12.16
#FFFFFF	12.16	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003787

Deuteranopia (green-blind)

#003382

Tritanopia (blue-blind)

#29394F

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #401d84;
/* rgb */ color: rgb(64, 29, 132);
/* oklch */ color: oklch(35.0% 0.159 291.4);

Tailwind

colors: {
  custom: {
    50: '#7d5da9',
    500: '#401d84',
    950: '#000000',
  },
}

SCSS

$custom: #401d84;
$custom-light: #7d5da9;
$custom-dark: #000000;

JSON

{
  "hex": "#401d84",
  "rgb": {
    "r": 64,
    "g": 29,
    "b": 132
  },
  "hsl": {
    "h": 260.388,
    "s": 63.975,
    "l": 31.569
  },
  "oklch": {
    "l": 0.34974,
    "c": 0.15861,
    "h": 291.4
  },
  "luminance": 0.03635
}

Semantic roles & 50–950 ramp

primary

#401D84

secondary

#91B746

accent

#E741AF

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0A0410

muted

#7C797F

Preview Lab

Preview with #401D84

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

Preview Lab → · Contrast checker → · Palette generator →