#401575#401575

#401575 is a dark, vivid violet. Relative luminance 0.029; OKLCH L 32.6% C 0.150 H 297.5°. Best body text is #FFFFFF at 13.27:1 contrast (WCAG AA passes).

Color values

HEX	#401575
RGB	rgb(64, 21, 117)
HSL	hsl(267, 70%, 27%)
HSV	hsv(267, 82%, 46%)
CMYK	cmyk(45.3%, 82.1%, 0%, 54.1%)
CIE-LAB	lab(19.68, 40.67, -46.37)
CIE-LCH	lch(19.68, 61.68, 311.25°)
OKLab	oklab(32.62% 0.0692 -0.1328)
OKLCH	oklch(32.62% 0.15 297.5)
XYZ	xyz(5.5926, 2.9106, 17.0933)
Luminance	0.0291 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401575 #4A7515

analogous

#151A75 #401575 #701575

triadic

#401575 #754015 #157540

tetradic

#401575 #75151A #4A7515 #157570

square

#401575 #75151A #4A7515 #157570

split-complementary

#401575 #757015 #1A7515

monochromatic

#0E051A #240C41 #401575 #5C1EA9 #792BD9

Accessibility & contrast

On white

13.27

#401575 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#401575 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401575

13.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401575	#FFFFFF	#000000	##FFFFFF
##401575	1.00	13.27	1.58	13.27
#FFFFFF	13.27	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003078

Deuteranopia (green-blind)

#002E73

Tritanopia (blue-blind)

#323045

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #401575;
/* rgb */ color: rgb(64, 21, 117);
/* oklch */ color: oklch(32.6% 0.150 297.5);

Tailwind

colors: {
  custom: {
    50: '#7b589e',
    500: '#401575',
    950: '#000000',
  },
}

SCSS

$custom: #401575;
$custom-light: #7b589e;
$custom-dark: #000000;

JSON

{
  "hex": "#401575",
  "rgb": {
    "r": 64,
    "g": 21,
    "b": 117
  },
  "hsl": {
    "h": 266.875,
    "s": 69.565,
    "l": 27.059
  },
  "oklch": {
    "l": 0.32616,
    "c": 0.14974,
    "h": 297.5
  },
  "luminance": 0.02911
}

Semantic roles & 50–950 ramp

primary

#401575

secondary

#79AB3B

accent

#EC3B9D

background

#F7F5F9

surface

#EEE9F2

border

#C9C5CC

text

#0A040E

muted

#7C797E

Preview Lab

Preview with #401575

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

Preview Lab → · Contrast checker → · Palette generator →