#421A28#421A28

#421A28 is a dark, moderate pink. Relative luminance 0.021; OKLCH L 28.2% C 0.064 H 0.0°. Best body text is #FFFFFF at 14.89:1 contrast (WCAG AA passes).

Color values

HEX	#421A28
RGB	rgb(66, 26, 40)
HSL	hsl(339, 43%, 18%)
HSV	hsv(339, 61%, 26%)
CMYK	cmyk(0%, 60.6%, 39.4%, 74.1%)
CIE-LAB	lab(15.75, 21.15, -0.10)
CIE-LCH	lch(15.75, 21.15, 359.73°)
OKLab	oklab(28.21% 0.0643 0)
OKLCH	oklch(28.21% 0.064 0)
XYZ	xyz(2.9993, 2.0505, 2.2449)
Luminance	0.0205 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421A28 #1A4234

analogous

#421A3C #421A28 #42201A

triadic

#421A28 #28421A #1A2842

tetradic

#421A28 #3C421A #1A4234 #201A42

square

#421A28 #3C421A #1A4234 #201A42

split-complementary

#421A28 #1A4220 #1A3C42

monochromatic

#16090D #16090D #421A28 #6E2B43 #9A3D5D

Accessibility & contrast

On white

14.89

#421A28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#421A28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421A28

14.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421A28	#FFFFFF	#000000	##FFFFFF
##421A28	1.00	14.89	1.41	14.89
#FFFFFF	14.89	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#202328

Deuteranopia (green-blind)

#2B2A27

Tritanopia (blue-blind)

#47171F

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #421a28;
/* rgb */ color: rgb(66, 26, 40);
/* oklch */ color: oklch(28.2% 0.064 0.0);

Tailwind

colors: {
  custom: {
    50: '#785861',
    500: '#421a28',
    950: '#000000',
  },
}

SCSS

$custom: #421a28;
$custom-light: #785861;
$custom-dark: #000000;

JSON

{
  "hex": "#421a28",
  "rgb": {
    "r": 66,
    "g": 26,
    "b": 40
  },
  "hsl": {
    "h": 339,
    "s": 43.478,
    "l": 18.039
  },
  "oklch": {
    "l": 0.28205,
    "c": 0.06434,
    "h": 0
  },
  "luminance": 0.0205
}

Semantic roles & 50–950 ramp

primary

#421A28

secondary

#407864

accent

#D3A755

background

#F7F5F5

surface

#EDE9E9

border

#C8C5C5

text

#090305

muted

#7B7879

Preview Lab

Preview with #421A28

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

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