#401E4A#401E4A

#401E4A is a dark, moderate purple. Relative luminance 0.025; OKLCH L 30.3% C 0.086 H 318.1°. Best body text is #FFFFFF at 13.98:1 contrast (WCAG AA passes).

Color values

HEX	#401E4A
RGB	rgb(64, 30, 74)
HSL	hsl(286, 42%, 20%)
HSV	hsv(286, 59%, 29%)
CMYK	cmyk(13.5%, 59.5%, 0%, 71%)
CIE-LAB	lab(17.98, 24.73, -20.62)
CIE-LCH	lch(17.98, 32.20, 320.18°)
OKLab	oklab(30.33% 0.0639 -0.0573)
OKLCH	oklch(30.33% 0.086 318.1)
XYZ	xyz(3.8145, 2.5131, 6.7614)
Luminance	0.0251 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401E4A #284A1E

analogous

#2A1E4A #401E4A #4A1E3E

triadic

#401E4A #4A401E #1E4A40

tetradic

#401E4A #4A2A1E #284A1E #1E3E4A

square

#401E4A #4A2A1E #284A1E #1E3E4A

split-complementary

#401E4A #3E4A1E #1E4A2A

monochromatic

#130916 #1A0C1E #401E4A #663076 #8B41A1

Accessibility & contrast

On white

13.98

#401E4A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#401E4A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401E4A

13.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401E4A	#FFFFFF	#000000	##FFFFFF
##401E4A	1.00	13.98	1.50	13.98
#FFFFFF	13.98	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#152A4B

Deuteranopia (green-blind)

#202D49

Tritanopia (blue-blind)

#402530

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #401e4a;
/* rgb */ color: rgb(64, 30, 74);
/* oklch */ color: oklch(30.3% 0.086 318.1);

Tailwind

colors: {
  custom: {
    50: '#765b7d',
    500: '#401e4a',
    950: '#000000',
  },
}

SCSS

$custom: #401e4a;
$custom-light: #765b7d;
$custom-dark: #000000;

JSON

{
  "hex": "#401e4a",
  "rgb": {
    "r": 64,
    "g": 30,
    "b": 74
  },
  "hsl": {
    "h": 286.364,
    "s": 42.308,
    "l": 20.392
  },
  "oklch": {
    "l": 0.30329,
    "c": 0.08582,
    "h": 318.1
  },
  "luminance": 0.02513
}

Semantic roles & 50–950 ramp

primary

#401E4A

secondary

#527F45

accent

#D25672

background

#F7F5F7

surface

#EDE9EE

border

#C8C5C9

text

#090409

muted

#7B797B

Preview Lab

Preview with #401E4A

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

Preview Lab → · Contrast checker → · Palette generator →