#402648#402648

#402648 is a dark, moderate purple. Relative luminance 0.029; OKLCH L 31.7% C 0.067 H 317.9°. Best body text is #FFFFFF at 13.22:1 contrast (WCAG AA passes).

Color values

HEX	#402648
RGB	rgb(64, 38, 72)
HSL	hsl(286, 31%, 22%)
HSV	hsv(286, 47%, 28%)
CMYK	cmyk(11.1%, 47.2%, 0%, 71.8%)
CIE-LAB	lab(19.82, 19.19, -16.36)
CIE-LCH	lch(19.82, 25.22, 319.55°)
OKLab	oklab(31.66% 0.05 -0.0451)
OKLCH	oklch(31.66% 0.067 317.9)
XYZ	xyz(3.9770, 2.9442, 6.4884)
Luminance	0.0294 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402648 #2E4826

analogous

#2F2648 #402648 #48263F

triadic

#402648 #484026 #264840

tetradic

#402648 #482F26 #2E4826 #263F48

square

#402648 #482F26 #2E4826 #263F48

split-complementary

#402648 #3F4826 #26482F

monochromatic

#120B14 #1C1120 #402648 #643B70 #875098

Accessibility & contrast

On white

13.22

#402648 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#402648 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402648

13.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402648	#FFFFFF	#000000	##FFFFFF
##402648	1.00	13.22	1.59	13.22
#FFFFFF	13.22	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#212E49

Deuteranopia (green-blind)

#273147

Tritanopia (blue-blind)

#402A33

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #402648;
/* rgb */ color: rgb(64, 38, 72);
/* oklch */ color: oklch(31.7% 0.067 317.9);

Tailwind

colors: {
  custom: {
    50: '#75617b',
    500: '#402648',
    950: '#000000',
  },
}

SCSS

$custom: #402648;
$custom-light: #75617b;
$custom-dark: #000000;

JSON

{
  "hex": "#402648",
  "rgb": {
    "r": 64,
    "g": 38,
    "b": 72
  },
  "hsl": {
    "h": 285.882,
    "s": 30.909,
    "l": 21.569
  },
  "oklch": {
    "l": 0.3166,
    "c": 0.06736,
    "h": 317.9
  },
  "luminance": 0.02944
}

Semantic roles & 50–950 ramp

primary

#402648

secondary

#597B4F

accent

#C76179

background

#F7F5F7

surface

#EDE9ED

border

#C8C5C8

text

#080509

muted

#7B797B

Preview Lab

Preview with #402648

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

Preview Lab → · Contrast checker → · Palette generator →