#421C2D#421C2D

#421C2D is a dark, moderate pink. Relative luminance 0.022; OKLCH L 28.8% C 0.063 H 353.7°. Best body text is #FFFFFF at 14.63:1 contrast (WCAG AA passes).

Color values

HEX	#421C2D
RGB	rgb(66, 28, 45)
HSL	hsl(333, 40%, 18%)
HSV	hsv(333, 58%, 26%)
CMYK	cmyk(0%, 57.6%, 31.8%, 74.1%)
CIE-LAB	lab(16.40, 20.72, -2.73)
CIE-LCH	lch(16.40, 20.90, 352.49°)
OKLab	oklab(28.75% 0.0627 -0.007)
OKLCH	oklch(28.75% 0.063 353.7)
XYZ	xyz(3.1358, 2.1785, 2.7375)
Luminance	0.0218 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421C2D #1C4231

analogous

#421C40 #421C2D #421E1C

triadic

#421C2D #2D421C #1C2D42

tetradic

#421C2D #40421C #1C4231 #1E1C42

square

#421C2D #40421C #1C4231 #1E1C42

split-complementary

#421C2D #1C421E #1C4042

monochromatic

#15090F #170A10 #421C2D #6D2E4A #984068

Accessibility & contrast

On white

14.63

#421C2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#421C2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421C2D

14.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421C2D	#FFFFFF	#000000	##FFFFFF
##421C2D	1.00	14.63	1.44	14.63
#FFFFFF	14.63	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#21242E

Deuteranopia (green-blind)

#2B2B2C

Tritanopia (blue-blind)

#471A22

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #421c2d;
/* rgb */ color: rgb(66, 28, 45);
/* oklch */ color: oklch(28.8% 0.063 353.7);

Tailwind

colors: {
  custom: {
    50: '#785a65',
    500: '#421c2d',
    950: '#000000',
  },
}

SCSS

$custom: #421c2d;
$custom-light: #785a65;
$custom-dark: #000000;

JSON

{
  "hex": "#421c2d",
  "rgb": {
    "r": 66,
    "g": 28,
    "b": 45
  },
  "hsl": {
    "h": 333.158,
    "s": 40.426,
    "l": 18.431
  },
  "oklch": {
    "l": 0.28751,
    "c": 0.06307,
    "h": 353.7
  },
  "luminance": 0.02178
}

Semantic roles & 50–950 ramp

primary

#421C2D

secondary

#437760

accent

#D09A58

background

#F7F5F6

surface

#EDE9EB

border

#C8C5C6

text

#090405

muted

#7B797A

Preview Lab

Preview with #421C2D

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

Preview Lab → · Contrast checker → · Palette generator →