#402448#402448

#402448 is a dark, moderate purple. Relative luminance 0.028; OKLCH L 31.3% C 0.071 H 318.5°. Best body text is #FFFFFF at 13.43:1 contrast (WCAG AA passes).

Color values

HEX	#402448
RGB	rgb(64, 36, 72)
HSL	hsl(287, 33%, 21%)
HSV	hsv(287, 50%, 28%)
CMYK	cmyk(11.1%, 50%, 0%, 71.8%)
CIE-LAB	lab(19.31, 20.49, -17.16)
CIE-LCH	lch(19.31, 26.73, 320.05°)
OKLab	oklab(31.28% 0.0535 -0.0474)
OKLCH	oklch(31.28% 0.071 318.5)
XYZ	xyz(3.9148, 2.8197, 6.4677)
Luminance	0.0282 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#402448 #2C4824

analogous

#2E2448 #402448 #48243E

triadic

#402448 #484024 #244840

tetradic

#402448 #482E24 #2C4824 #243E48

square

#402448 #482E24 #2C4824 #243E48

split-complementary

#402448 #3E4824 #24482E

monochromatic

#120A14 #1C101F #402448 #643871 #894D9A

Accessibility & contrast

On white

13.43

#402448 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#402448 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #402448

13.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##402448	#FFFFFF	#000000	##FFFFFF
##402448	1.00	13.43	1.56	13.43
#FFFFFF	13.43	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E2D49

Deuteranopia (green-blind)

#263047

Tritanopia (blue-blind)

#402932

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #402448;
/* rgb */ color: rgb(64, 36, 72);
/* oklch */ color: oklch(31.3% 0.071 318.5);

Tailwind

colors: {
  custom: {
    50: '#765f7b',
    500: '#402448',
    950: '#000000',
  },
}

SCSS

$custom: #402448;
$custom-light: #765f7b;
$custom-dark: #000000;

JSON

{
  "hex": "#402448",
  "rgb": {
    "r": 64,
    "g": 36,
    "b": 72
  },
  "hsl": {
    "h": 286.667,
    "s": 33.333,
    "l": 21.176
  },
  "oklch": {
    "l": 0.31277,
    "c": 0.07148,
    "h": 318.5
  },
  "luminance": 0.0282
}

Semantic roles & 50–950 ramp

primary

#402448

secondary

#577B4D

accent

#C95E76

background

#F7F5F7

surface

#EDE9ED

border

#C8C5C8

text

#080409

muted

#7B797B

Preview Lab

Preview with #402448

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

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