#421F29#421F29

#421F29 is a dark, muted pink. Relative luminance 0.023; OKLCH L 29.1% C 0.055 H 2.9°. Best body text is #FFFFFF at 14.39:1 contrast (WCAG AA passes).

Color values

HEX	#421F29
RGB	rgb(66, 31, 41)
HSL	hsl(343, 36%, 19%)
HSV	hsv(343, 53%, 26%)
CMYK	cmyk(0%, 53%, 37.9%, 74.1%)
CIE-LAB	lab(16.98, 18.22, 0.98)
CIE-LCH	lch(16.98, 18.25, 3.07°)
OKLab	oklab(29.14% 0.0553 0.0028)
OKLCH	oklch(29.14% 0.055 2.9)
XYZ	xyz(3.1371, 2.2986, 2.3758)
Luminance	0.0230 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421F29 #1F4238

analogous

#421F3B #421F29 #42271F

triadic

#421F29 #29421F #1F2942

tetradic

#421F29 #3B421F #1F4238 #271F42

square

#421F29 #3B421F #1F4238 #271F42

split-complementary

#421F29 #1F4227 #1F3B42

monochromatic

#150A0D #180B0F #421F29 #6C3343 #95465D

Accessibility & contrast

On white

14.39

#421F29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#421F29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421F29

14.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421F29	#FFFFFF	#000000	##FFFFFF
##421F29	1.00	14.39	1.46	14.39
#FFFFFF	14.39	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252629

Deuteranopia (green-blind)

#2D2C28

Tritanopia (blue-blind)

#471C23

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #421f29;
/* rgb */ color: rgb(66, 31, 41);
/* oklch */ color: oklch(29.1% 0.055 2.9);

Tailwind

colors: {
  custom: {
    50: '#785b62',
    500: '#421f29',
    950: '#000000',
  },
}

SCSS

$custom: #421f29;
$custom-light: #785b62;
$custom-dark: #000000;

JSON

{
  "hex": "#421f29",
  "rgb": {
    "r": 66,
    "g": 31,
    "b": 41
  },
  "hsl": {
    "h": 342.857,
    "s": 36.082,
    "l": 19.02
  },
  "oklch": {
    "l": 0.29144,
    "c": 0.05537,
    "h": 2.9
  },
  "luminance": 0.02298
}

Semantic roles & 50–950 ramp

primary

#421F29

secondary

#477669

accent

#CCAC5C

background

#F7F5F5

surface

#EDE9EA

border

#C8C5C6

text

#090405

muted

#7B7979

Preview Lab

Preview with #421F29

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

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