#401847#401847

#401847 is a dark, moderate purple. Relative luminance 0.022; OKLCH L 29.2% C 0.093 H 321.5°. Best body text is #FFFFFF at 14.59:1 contrast (WCAG AA passes).

Color values

HEX	#401847
RGB	rgb(64, 24, 71)
HSL	hsl(291, 49%, 19%)
HSV	hsv(291, 66%, 28%)
CMYK	cmyk(9.9%, 66.2%, 0%, 72.2%)
CIE-LAB	lab(16.50, 27.51, -20.90)
CIE-LCH	lch(16.50, 34.55, 322.77°)
OKLab	oklab(29.18% 0.0729 -0.0581)
OKLCH	oklch(29.18% 0.093 321.5)
XYZ	xyz(3.5782, 2.1984, 6.1959)
Luminance	0.0220 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401847 #1F4718

analogous

#281847 #401847 #471836

triadic

#401847 #474018 #184740

tetradic

#401847 #472818 #1F4718 #183647

square

#401847 #472818 #1F4718 #183647

split-complementary

#401847 #364718 #184728

monochromatic

#150817 #170919 #401847 #692775 #9237A2

Accessibility & contrast

On white

14.59

#401847 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#401847 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401847

14.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401847	#FFFFFF	#000000	##FFFFFF
##401847	1.00	14.59	1.44	14.59
#FFFFFF	14.59	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E2648

Deuteranopia (green-blind)

#1D2A46

Tritanopia (blue-blind)

#411F2C

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #401847;
/* rgb */ color: rgb(64, 24, 71);
/* oklch */ color: oklch(29.2% 0.093 321.5);

Tailwind

colors: {
  custom: {
    50: '#76587a',
    500: '#401847',
    950: '#000000',
  },
}

SCSS

$custom: #401847;
$custom-light: #76587a;
$custom-dark: #000000;

JSON

{
  "hex": "#401847",
  "rgb": {
    "r": 64,
    "g": 24,
    "b": 71
  },
  "hsl": {
    "h": 291.064,
    "s": 49.474,
    "l": 18.627
  },
  "oklch": {
    "l": 0.29183,
    "c": 0.09326,
    "h": 321.5
  },
  "luminance": 0.02198
}

Semantic roles & 50–950 ramp

primary

#401847

secondary

#477E3D

accent

#D94F63

background

#F7F5F7

surface

#EDE9ED

border

#C8C5C8

text

#090309

muted

#7B787B

Preview Lab

Preview with #401847

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

Preview Lab → · Contrast checker → · Palette generator →