#400D44#400D44

#400D44 is a dark, moderate purple. Relative luminance 0.018; OKLCH L 27.6% C 0.107 H 324.8°. Best body text is #FFFFFF at 15.45:1 contrast (WCAG AA passes).

Color values

HEX	#400D44
RGB	rgb(64, 13, 68)
HSL	hsl(296, 68%, 16%)
HSV	hsv(296, 81%, 27%)
CMYK	cmyk(5.9%, 80.9%, 0%, 73.3%)
CIE-LAB	lab(14.37, 32.22, -22.19)
CIE-LCH	lch(14.37, 39.12, 325.45°)
OKLab	oklab(27.59% 0.0876 -0.0618)
OKLCH	oklch(27.59% 0.107 324.8)
XYZ	xyz(3.3016, 1.7954, 5.6404)
Luminance	0.0180 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#400D44 #11440D

analogous

#240D44 #400D44 #440D2C

triadic

#400D44 #44400D #0D4440

tetradic

#400D44 #44240D #11440D #0D2C44

square

#400D44 #44240D #11440D #0D2C44

split-complementary

#400D44 #2C440D #0D4424

monochromatic

#18051A #18051A #400D44 #701777 #A121AB

Accessibility & contrast

On white

15.45

#400D44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#400D44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #400D44

15.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##400D44	#FFFFFF	#000000	##FFFFFF
##400D44	1.00	15.45	1.36	15.45
#FFFFFF	15.45	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#012046

Deuteranopia (green-blind)

#182643

Tritanopia (blue-blind)

#421627

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #400d44;
/* rgb */ color: rgb(64, 13, 68);
/* oklch */ color: oklch(27.6% 0.107 324.8);

Tailwind

colors: {
  custom: {
    50: '#775278',
    500: '#400d44',
    950: '#000000',
  },
}

SCSS

$custom: #400d44;
$custom-light: #775278;
$custom-dark: #000000;

JSON

{
  "hex": "#400d44",
  "rgb": {
    "r": 64,
    "g": 13,
    "b": 68
  },
  "hsl": {
    "h": 295.636,
    "s": 67.901,
    "l": 15.882
  },
  "oklch": {
    "l": 0.27589,
    "c": 0.10714,
    "h": 324.8
  },
  "luminance": 0.01795
}

Semantic roles & 50–950 ramp

primary

#400D44

secondary

#337F2D

accent

#EB3D4A

background

#F7F4F7

surface

#EDE7ED

border

#C8C3C8

text

#090209

muted

#7B787B

Preview Lab

Preview with #400D44

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

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