#40152B#40152B

#40152B is a dark, moderate pink. Relative luminance 0.018; OKLCH L 27.2% C 0.073 H 351.2°. Best body text is #FFFFFF at 15.44:1 contrast (WCAG AA passes).

Color values

HEX	#40152B
RGB	rgb(64, 21, 43)
HSL	hsl(329, 51%, 17%)
HSV	hsv(329, 67%, 25%)
CMYK	cmyk(0%, 67.2%, 32.8%, 74.9%)
CIE-LAB	lab(14.41, 23.70, -4.30)
CIE-LCH	lch(14.41, 24.09, 349.72°)
OKLab	oklab(27.17% 0.0719 -0.0111)
OKLCH	oklch(27.17% 0.073 351.2)
XYZ	xyz(2.8187, 1.8010, 2.4842)
Luminance	0.0180 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40152B #15402A

analogous

#401540 #40152B #401516

triadic

#40152B #2B4015 #152B40

tetradic

#40152B #404015 #15402A #151640

square

#40152B #404015 #15402A #151640

split-complementary

#40152B #164015 #154040

monochromatic

#17080F #17080F #40152B #6E244A #9C3369

Accessibility & contrast

On white

15.44

#40152B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#40152B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #40152B

15.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40152B	#FFFFFF	#000000	##FFFFFF
##40152B	1.00	15.44	1.36	15.44
#FFFFFF	15.44	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B202C

Deuteranopia (green-blind)

#26272A

Tritanopia (blue-blind)

#45131E

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #40152b;
/* rgb */ color: rgb(64, 21, 43);
/* oklch */ color: oklch(27.2% 0.073 351.2);

Tailwind

colors: {
  custom: {
    50: '#775564',
    500: '#40152b',
    950: '#000000',
  },
}

SCSS

$custom: #40152b;
$custom-light: #775564;
$custom-dark: #000000;

JSON

{
  "hex": "#40152b",
  "rgb": {
    "r": 64,
    "g": 21,
    "b": 43
  },
  "hsl": {
    "h": 329.302,
    "s": 50.588,
    "l": 16.667
  },
  "oklch": {
    "l": 0.27166,
    "c": 0.07277,
    "h": 351.2
  },
  "luminance": 0.01801
}

Semantic roles & 50–950 ramp

primary

#40152B

secondary

#397858

accent

#DA924E

background

#F7F5F5

surface

#EDE9EA

border

#C8C5C6

text

#090305

muted

#7B7879

Preview Lab

Preview with #40152B

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

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