#40091F#40091F

#40091F is a dark, moderate pink. Relative luminance 0.014; OKLCH L 25.1% C 0.085 H 1.6°. Best body text is #FFFFFF at 16.45:1 contrast (WCAG AA passes).

Color values

HEX	#40091F
RGB	rgb(64, 9, 31)
HSL	hsl(336, 75%, 14%)
HSV	hsv(336, 86%, 25%)
CMYK	cmyk(0%, 85.9%, 51.6%, 74.9%)
CIE-LAB	lab(11.85, 27.83, 0.80)
CIE-LCH	lch(11.85, 27.84, 1.64°)
OKLab	oklab(25.13% 0.0854 0.0024)
OKLCH	oklch(25.13% 0.085 1.6)
XYZ	xyz(2.4596, 1.3846, 1.4338)
Luminance	0.0138 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40091F #09402A

analogous

#40093B #40091F #400F09

triadic

#40091F #1F4009 #091F40

tetradic

#40091F #3B4009 #09402A #0F0940

square

#40091F #3B4009 #09402A #0F0940

split-complementary

#40091F #09400F #093B40

monochromatic

#1B040D #1B040D #40091F #761139 #AB1853

Accessibility & contrast

On white

16.45

#40091F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#40091F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40091F

16.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40091F	#FFFFFF	#000000	##FFFFFF
##40091F	1.00	16.45	1.28	16.45
#FFFFFF	16.45	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#161820

Deuteranopia (green-blind)

#24231E

Tritanopia (blue-blind)

#460213

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #40091f;
/* rgb */ color: rgb(64, 9, 31);
/* oklch */ color: oklch(25.1% 0.085 1.6);

Tailwind

colors: {
  custom: {
    50: '#784e5a',
    500: '#40091f',
    950: '#000000',
  },
}

SCSS

$custom: #40091f;
$custom-light: #784e5a;
$custom-dark: #000000;

JSON

{
  "hex": "#40091f",
  "rgb": {
    "r": 64,
    "g": 9,
    "b": 31
  },
  "hsl": {
    "h": 336,
    "s": 75.342,
    "l": 14.314
  },
  "oklch": {
    "l": 0.25129,
    "c": 0.0854,
    "h": 1.6
  },
  "luminance": 0.01384
}

Semantic roles & 50–950 ramp

primary

#40091F

secondary

#277E5B

accent

#F2A736

background

#F7F4F5

surface

#EEE7E9

border

#C9C3C5

text

#090203

muted

#7B7878

Preview Lab

Preview with #40091F

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

Preview Lab → · Contrast checker → · Palette generator →