#401567#401567

#401567 is a dark, vivid violet. Relative luminance 0.026; OKLCH L 31.3% C 0.134 H 303.1°. Best body text is #FFFFFF at 13.80:1 contrast (WCAG AA passes).

Color values

HEX	#401567
RGB	rgb(64, 21, 103)
HSL	hsl(271, 66%, 24%)
HSV	hsv(271, 80%, 40%)
CMYK	cmyk(37.9%, 79.6%, 0%, 59.6%)
CIE-LAB	lab(18.39, 36.97, -39.39)
CIE-LCH	lch(18.39, 54.02, 313.19°)
OKLab	oklab(31.31% 0.0733 -0.1123)
OKLCH	oklch(31.31% 0.134 303.1)
XYZ	xyz(4.8301, 2.6056, 13.0778)
Luminance	0.0261 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401567 #3C6715

analogous

#171567 #401567 #671565

triadic

#401567 #674015 #156740

tetradic

#401567 #671715 #3C6715 #156567

square

#401567 #671715 #3C6715 #156567

split-complementary

#401567 #656715 #156717

monochromatic

#100519 #200B34 #401567 #601F9A #7F2ACD

Accessibility & contrast

On white

13.80

#401567 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#401567 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401567

13.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401567	#FFFFFF	#000000	##FFFFFF
##401567	1.00	13.80	1.52	13.80
#FFFFFF	13.80	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C69

Deuteranopia (green-blind)

#002D65

Tritanopia (blue-blind)

#382A3D

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #401567;
/* rgb */ color: rgb(64, 21, 103);
/* oklch */ color: oklch(31.3% 0.134 303.1);

Tailwind

colors: {
  custom: {
    50: '#795793',
    500: '#401567',
    950: '#000000',
  },
}

SCSS

$custom: #401567;
$custom-light: #795793;
$custom-dark: #000000;

JSON

{
  "hex": "#401567",
  "rgb": {
    "r": 64,
    "g": 21,
    "b": 103
  },
  "hsl": {
    "h": 271.463,
    "s": 66.129,
    "l": 24.314
  },
  "oklch": {
    "l": 0.31312,
    "c": 0.13406,
    "h": 303.1
  },
  "luminance": 0.02606
}

Semantic roles & 50–950 ramp

primary

#401567

secondary

#699E3A

accent

#E93F90

background

#F7F5F9

surface

#EEE9F1

border

#C9C5CB

text

#09030D

muted

#7B787E

Preview Lab

Preview with #401567

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

Preview Lab → · Contrast checker → · Palette generator →