#40363A#40363A

#40363A is a dark, near-neutral pink. Relative luminance 0.040; OKLCH L 34.5% C 0.016 H 351.9°. Best body text is #FFFFFF at 11.62:1 contrast (WCAG AA passes).

Color values

HEX	#40363A
RGB	rgb(64, 54, 58)
HSL	hsl(336, 8%, 23%)
HSV	hsv(336, 16%, 25%)
CMYK	cmyk(0%, 15.6%, 9.4%, 74.9%)
CIE-LAB	lab(23.78, 5.25, -0.86)
CIE-LCH	lch(23.78, 5.32, 350.69°)
OKLab	oklab(34.5% 0.0154 -0.0022)
OKLCH	oklch(34.5% 0.016 351.9)
XYZ	xyz(4.1972, 4.0339, 4.5597)
Luminance	0.0403 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40363A #36403C

analogous

#40363F #40363A #403736

triadic

#40363A #3A4036 #363A40

tetradic

#40363A #3F4036 #36403C #373640

square

#40363A #3F4036 #36403C #373640

split-complementary

#40363A #364037 #363F40

monochromatic

#110E0F #1F1A1C #40363A #615258 #826E76

Accessibility & contrast

On white

11.62

#40363A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#40363A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40363A

11.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40363A	#FFFFFF	#000000	##FFFFFF
##40363A	1.00	11.62	1.81	11.62
#FFFFFF	11.62	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37383A

Deuteranopia (green-blind)

#39393A

Tritanopia (blue-blind)

#423637

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #40363a;
/* rgb */ color: rgb(64, 54, 58);
/* oklch */ color: oklch(34.5% 0.016 351.9);

Tailwind

colors: {
  custom: {
    50: '#746d70',
    500: '#40363a',
    950: '#000000',
  },
}

SCSS

$custom: #40363a;
$custom-light: #746d70;
$custom-dark: #000000;

JSON

{
  "hex": "#40363a",
  "rgb": {
    "r": 64,
    "g": 54,
    "b": 58
  },
  "hsl": {
    "h": 336,
    "s": 8.475,
    "l": 23.137
  },
  "oklch": {
    "l": 0.34496,
    "c": 0.0156,
    "h": 351.9
  },
  "luminance": 0.04034
}

Semantic roles & 50–950 ramp

primary

#40363A

secondary

#636F6A

accent

#B19A76

background

#F7F6F6

surface

#EDEBEC

border

#C8C6C7

text

#080707

muted

#7B7A7A

Preview Lab

Preview with #40363A

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

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