#40091A#40091A

#40091A is a very dark, moderate pink. Relative luminance 0.014; OKLCH L 25.0% C 0.084 H 7.6°. Best body text is #FFFFFF at 16.51:1 contrast (WCAG AA passes).

Color values

HEX	#40091A
RGB	rgb(64, 9, 26)
HSL	hsl(341, 75%, 14%)
HSV	hsv(341, 86%, 25%)
CMYK	cmyk(0%, 85.9%, 59.4%, 74.9%)
CIE-LAB	lab(11.69, 27.30, 4.33)
CIE-LCH	lch(11.69, 27.65, 9.02°)
OKLab	oklab(24.96% 0.0832 0.0112)
OKLCH	oklch(24.96% 0.084 7.6)
XYZ	xyz(2.3987, 1.3603, 1.1133)
Luminance	0.0136 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40091A #09402F

analogous

#400936 #40091A #401409

triadic

#40091A #1A4009 #091A40

tetradic

#40091A #364009 #09402F #140940

square

#40091A #364009 #09402F #140940

split-complementary

#40091A #094014 #093640

monochromatic

#1B040B #1B040B #40091A #761130 #AB1846

Accessibility & contrast

On white

16.51

#40091A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#40091A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40091A

16.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40091A	#FFFFFF	#000000	##FFFFFF
##40091A	1.00	16.51	1.27	16.51
#FFFFFF	16.51	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#17181A

Deuteranopia (green-blind)

#252319

Tritanopia (blue-blind)

#470010

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #40091a;
/* rgb */ color: rgb(64, 9, 26);
/* oklch */ color: oklch(25.0% 0.084 7.6);

Tailwind

colors: {
  custom: {
    50: '#794e56',
    500: '#40091a',
    950: '#000000',
  },
}

SCSS

$custom: #40091a;
$custom-light: #794e56;
$custom-dark: #000000;

JSON

{
  "hex": "#40091a",
  "rgb": {
    "r": 64,
    "g": 9,
    "b": 26
  },
  "hsl": {
    "h": 341.455,
    "s": 75.342,
    "l": 14.314
  },
  "oklch": {
    "l": 0.24955,
    "c": 0.08394,
    "h": 7.6
  },
  "luminance": 0.0136
}

Semantic roles & 50–950 ramp

primary

#40091A

secondary

#277E63

accent

#F2B836

background

#F7F4F5

surface

#EEE7E8

border

#C9C3C4

text

#0A0203

muted

#7C7878

Preview Lab

Preview with #40091A

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

Preview Lab → · Contrast checker → · Palette generator →