#400A36#400A36

#400A36 is a dark, moderate pink. Relative luminance 0.016; OKLCH L 26.4% C 0.098 H 336.7°. Best body text is #FFFFFF at 15.97:1 contrast (WCAG AA passes).

Color values

HEX	#400A36
RGB	rgb(64, 10, 54)
HSL	hsl(311, 73%, 15%)
HSV	hsv(311, 84%, 25%)
CMYK	cmyk(0%, 84.4%, 15.6%, 74.9%)
CIE-LAB	lab(13.07, 30.74, -14.31)
CIE-LCH	lch(13.07, 33.91, 335.03°)
OKLab	oklab(26.36% 0.0904 -0.039)
OKLCH	oklch(26.36% 0.098 336.7)
XYZ	xyz(2.8888, 1.5737, 3.6409)
Luminance	0.0157 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#400A36 #0A4014

analogous

#2F0A40 #400A36 #400A1B

triadic

#400A36 #36400A #0A3640

tetradic

#400A36 #402F0A #0A4014 #0A1B40

square

#400A36 #402F0A #0A4014 #0A1B40

split-complementary

#400A36 #1B400A #0A402F

monochromatic

#1A0416 #1A0416 #400A36 #751263 #AA1B8F

Accessibility & contrast

On white

15.97

#400A36 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#400A36 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #400A36

15.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##400A36	#FFFFFF	#000000	##FFFFFF
##400A36	1.00	15.97	1.31	15.97
#FFFFFF	15.97	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	15.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B1C37

Deuteranopia (green-blind)

#1E2535

Tritanopia (blue-blind)

#440E1F

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #400a36;
/* rgb */ color: rgb(64, 10, 54);
/* oklch */ color: oklch(26.4% 0.098 336.7);

Tailwind

colors: {
  custom: {
    50: '#77506d',
    500: '#400a36',
    950: '#000000',
  },
}

SCSS

$custom: #400a36;
$custom-light: #77506d;
$custom-dark: #000000;

JSON

{
  "hex": "#400a36",
  "rgb": {
    "r": 64,
    "g": 10,
    "b": 54
  },
  "hsl": {
    "h": 311.111,
    "s": 72.973,
    "l": 14.51
  },
  "oklch": {
    "l": 0.26364,
    "c": 0.09847,
    "h": 336.7
  },
  "luminance": 0.01573
}

Semantic roles & 50–950 ramp

primary

#400A36

secondary

#297D38

accent

#F05A38

background

#F7F4F6

surface

#EDE7EB

border

#C8C3C6

text

#090207

muted

#7B787A

Preview Lab

Preview with #400A36

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

Preview Lab → · Contrast checker → · Palette generator →