#401356#401356

#401356 is a dark, moderate purple. Relative luminance 0.022; OKLCH L 29.6% C 0.118 H 312.1°. Best body text is #FFFFFF at 14.53:1 contrast (WCAG AA passes).

Color values

HEX	#401356
RGB	rgb(64, 19, 86)
HSL	hsl(280, 64%, 21%)
HSV	hsv(280, 78%, 34%)
CMYK	cmyk(25.6%, 77.9%, 0%, 66.3%)
CIE-LAB	lab(16.64, 33.61, -30.91)
CIE-LCH	lch(16.64, 45.67, 317.40°)
OKLab	oklab(29.63% 0.0789 -0.0874)
OKLCH	oklch(29.63% 0.118 312.1)
XYZ	xyz(4.0266, 2.2277, 9.0202)
Luminance	0.0223 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 5.55

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#401356 #295613

analogous

#1F1356 #401356 #56134A

triadic

#401356 #564013 #135640

tetradic

#401356 #561F13 #295613 #134A56

square

#401356 #561F13 #295613 #134A56

split-complementary

#401356 #4A5613 #13561F

monochromatic

#130619 #1B0824 #401356 #651E88 #8B29BA

Accessibility & contrast

On white

14.53

#401356 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#401356 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #401356

14.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##401356	#FFFFFF	#000000	##FFFFFF
##401356	1.00	14.53	1.45	14.53
#FFFFFF	14.53	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002758

Deuteranopia (green-blind)

#0B2A55

Tritanopia (blue-blind)

#3D2233

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #401356;
/* rgb */ color: rgb(64, 19, 86);
/* oklch */ color: oklch(29.6% 0.118 312.1);

Tailwind

colors: {
  custom: {
    50: '#785686',
    500: '#401356',
    950: '#000000',
  },
}

SCSS

$custom: #401356;
$custom-light: #785686;
$custom-dark: #000000;

JSON

{
  "hex": "#401356",
  "rgb": {
    "r": 64,
    "g": 19,
    "b": 86
  },
  "hsl": {
    "h": 280.299,
    "s": 63.81,
    "l": 20.588
  },
  "oklch": {
    "l": 0.29628,
    "c": 0.1177,
    "h": 312.1
  },
  "luminance": 0.02228
}

Semantic roles & 50–950 ramp

primary

#401356

secondary

#538E36

accent

#E74177

background

#F7F5F8

surface

#EDE9EF

border

#C8C5CA

text

#09030B

muted

#7B787C

Preview Lab

Preview with #401356

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

Preview Lab → · Contrast checker → · Palette generator →