#421B2D#421B2D

#421B2D is a dark, moderate pink. Relative luminance 0.021; OKLCH L 28.6% C 0.065 H 353.0°. Best body text is #FFFFFF at 14.72:1 contrast (WCAG AA passes).

Color values

HEX	#421B2D
RGB	rgb(66, 27, 45)
HSL	hsl(332, 42%, 18%)
HSV	hsv(332, 59%, 26%)
CMYK	cmyk(0%, 59.1%, 31.8%, 74.1%)
CIE-LAB	lab(16.16, 21.32, -3.08)
CIE-LCH	lch(16.16, 21.55, 351.79°)
OKLab	oklab(28.58% 0.0645 -0.0079)
OKLCH	oklch(28.58% 0.065 353)
XYZ	xyz(3.1125, 2.1319, 2.7297)
Luminance	0.0213 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421B2D #1B4230

analogous

#421B40 #421B2D #421C1B

triadic

#421B2D #2D421B #1B2D42

tetradic

#421B2D #40421B #1B4230 #1C1B42

square

#421B2D #40421B #1B4230 #1C1B42

split-complementary

#421B2D #1B421C #1B4042

monochromatic

#16090F #17090F #421B2D #6D2D4B #993F68

Accessibility & contrast

On white

14.72

#421B2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#421B2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421B2D

14.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421B2D	#FFFFFF	#000000	##FFFFFF
##421B2D	1.00	14.72	1.43	14.72
#FFFFFF	14.72	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#20242E

Deuteranopia (green-blind)

#2A2B2C

Tritanopia (blue-blind)

#471922

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #421b2d;
/* rgb */ color: rgb(66, 27, 45);
/* oklch */ color: oklch(28.6% 0.065 353.0);

Tailwind

colors: {
  custom: {
    50: '#785965',
    500: '#421b2d',
    950: '#000000',
  },
}

SCSS

$custom: #421b2d;
$custom-light: #785965;
$custom-dark: #000000;

JSON

{
  "hex": "#421b2d",
  "rgb": {
    "r": 66,
    "g": 27,
    "b": 45
  },
  "hsl": {
    "h": 332.308,
    "s": 41.935,
    "l": 18.235
  },
  "oklch": {
    "l": 0.28576,
    "c": 0.06501,
    "h": 353
  },
  "luminance": 0.02132
}

Semantic roles & 50–950 ramp

primary

#421B2D

secondary

#41785E

accent

#D29956

background

#F7F5F6

surface

#EDE9EB

border

#C8C5C6

text

#090305

muted

#7B787A

Preview Lab

Preview with #421B2D

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

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