#401844#401844

#401844 is a dark, moderate purple. Relative luminance 0.022; OKLCH L 29.0% C 0.090 H 323.9°. Best body text is #FFFFFF at 14.66:1 contrast (WCAG AA passes).

Color values

HEX	#401844
RGB	rgb(64, 24, 68)
HSL	hsl(295, 48%, 18%)
HSV	hsv(295, 65%, 27%)
CMYK	cmyk(5.9%, 64.7%, 0%, 73.3%)
CIE-LAB	lab(16.31, 26.83, -19.12)
CIE-LCH	lch(16.31, 32.95, 324.53°)
OKLab	oklab(28.99% 0.0727 -0.0529)
OKLCH	oklch(28.99% 0.09 323.9)
XYZ	xyz(3.4843, 2.1608, 5.7013)
Luminance	0.0216 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401844 #1C4418

analogous

#2A1844 #401844 #441832

triadic

#401844 #444018 #184440

tetradic

#401844 #442A18 #1C4418 #183244

square

#401844 #442A18 #1C4418 #183244

split-complementary

#401844 #324418 #18442A

monochromatic

#150817 #150817 #401844 #6B2871 #95389E

Accessibility & contrast

On white

14.66

#401844 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#401844 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401844

14.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401844	#FFFFFF	#000000	##FFFFFF
##401844	1.00	14.66	1.43	14.66
#FFFFFF	14.66	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#112545

Deuteranopia (green-blind)

#1F2A43

Tritanopia (blue-blind)

#411E2B

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #401844;
/* rgb */ color: rgb(64, 24, 68);
/* oklch */ color: oklch(29.0% 0.090 323.9);

Tailwind

colors: {
  custom: {
    50: '#765778',
    500: '#401844',
    950: '#000000',
  },
}

SCSS

$custom: #401844;
$custom-light: #765778;
$custom-dark: #000000;

JSON

{
  "hex": "#401844",
  "rgb": {
    "r": 64,
    "g": 24,
    "b": 68
  },
  "hsl": {
    "h": 294.545,
    "s": 47.826,
    "l": 18.039
  },
  "oklch": {
    "l": 0.28987,
    "c": 0.08993,
    "h": 323.9
  },
  "luminance": 0.02161
}

Semantic roles & 50–950 ramp

primary

#401844

secondary

#437B3D

accent

#D7505D

background

#F7F5F7

surface

#EDE9ED

border

#C8C5C8

text

#090309

muted

#7B787B

Preview Lab

Preview with #401844

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

Preview Lab → · Contrast checker → · Palette generator →