#421B2E#421B2E

#421B2E is a dark, moderate pink. Relative luminance 0.021; OKLCH L 28.6% C 0.066 H 351.6°. Best body text is #FFFFFF at 14.71:1 contrast (WCAG AA passes).

Color values

HEX	#421B2E
RGB	rgb(66, 27, 46)
HSL	hsl(331, 42%, 18%)
HSV	hsv(331, 59%, 26%)
CMYK	cmyk(0%, 59.1%, 30.3%, 74.1%)
CIE-LAB	lab(16.20, 21.49, -3.74)
CIE-LCH	lch(16.20, 21.81, 350.14°)
OKLab	oklab(28.62% 0.0649 -0.0096)
OKLCH	oklch(28.62% 0.066 351.6)
XYZ	xyz(3.1320, 2.1396, 2.8323)
Luminance	0.0214 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421B2E #1B422F

analogous

#421B41 #421B2E #421B1B

triadic

#421B2E #2E421B #1B2E42

tetradic

#421B2E #41421B #1B422F #1B1B42

square

#421B2E #41421B #1B422F #1B1B42

split-complementary

#421B2E #1B421B #1B4142

monochromatic

#16090F #170910 #421B2E #6D2D4C #993F6B

Accessibility & contrast

On white

14.71

#421B2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#421B2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421B2E

14.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421B2E	#FFFFFF	#000000	##FFFFFF
##421B2E	1.00	14.71	1.43	14.71
#FFFFFF	14.71	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#20242F

Deuteranopia (green-blind)

#2A2B2D

Tritanopia (blue-blind)

#471922

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #421b2e;
/* rgb */ color: rgb(66, 27, 46);
/* oklch */ color: oklch(28.6% 0.066 351.6);

Tailwind

colors: {
  custom: {
    50: '#785966',
    500: '#421b2e',
    950: '#000000',
  },
}

SCSS

$custom: #421b2e;
$custom-light: #785966;
$custom-dark: #000000;

JSON

{
  "hex": "#421b2e",
  "rgb": {
    "r": 66,
    "g": 27,
    "b": 46
  },
  "hsl": {
    "h": 330.769,
    "s": 41.935,
    "l": 18.235
  },
  "oklch": {
    "l": 0.28618,
    "c": 0.06562,
    "h": 351.6
  },
  "luminance": 0.02139
}

Semantic roles & 50–950 ramp

primary

#421B2E

secondary

#41785D

accent

#D29556

background

#F7F5F6

surface

#EDE9EB

border

#C8C5C6

text

#090306

muted

#7B787A

Preview Lab

Preview with #421B2E

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

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