#4D102C#4D102C

#4D102C is a dark, moderate pink. Relative luminance 0.021; OKLCH L 29.0% C 0.095 H 356.8°. Best body text is #FFFFFF at 14.73:1 contrast (WCAG AA passes).

Color values

HEX	#4D102C
RGB	rgb(77, 16, 44)
HSL	hsl(332, 66%, 18%)
HSV	hsv(332, 79%, 30%)
CMYK	cmyk(0%, 79.2%, 42.9%, 69.8%)
CIE-LAB	lab(16.16, 30.85, -2.14)
CIE-LCH	lch(16.16, 30.93, 356.04°)
OKLab	oklab(28.97% 0.0947 -0.0052)
OKLCH	oklch(28.97% 0.095 356.8)
XYZ	xyz(3.7007, 2.1307, 2.5988)
Luminance	0.0213 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D102C #104D31

analogous

#4D104A #4D102C #4D1210

triadic

#4D102C #2C4D10 #102C4D

tetradic

#4D102C #4A4D10 #104D31 #12104D

square

#4D102C #4A4D10 #104D31 #12104D

split-complementary

#4D102C #104D12 #104A4D

monochromatic

#19050E #1A050F #4D102C #801B49 #B22566

Accessibility & contrast

On white

14.73

#4D102C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#4D102C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D102C

14.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D102C	#FFFFFF	#000000	##FFFFFF
##4D102C	1.00	14.73	1.43	14.73
#FFFFFF	14.73	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C212D

Deuteranopia (green-blind)

#2D2C2B

Tritanopia (blue-blind)

#54091C

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #4d102c;
/* rgb */ color: rgb(77, 16, 44);
/* oklch */ color: oklch(29.0% 0.095 356.8);

Tailwind

colors: {
  custom: {
    50: '#825465',
    500: '#4d102c',
    950: '#000000',
  },
}

SCSS

$custom: #4d102c;
$custom-light: #825465;
$custom-dark: #000000;

JSON

{
  "hex": "#4d102c",
  "rgb": {
    "r": 77,
    "g": 16,
    "b": 44
  },
  "hsl": {
    "h": 332.459,
    "s": 65.591,
    "l": 18.235
  },
  "oklch": {
    "l": 0.28968,
    "c": 0.09479,
    "h": 356.8
  },
  "luminance": 0.0213
}

Semantic roles & 50–950 ramp

primary

#4D102C

secondary

#328760

accent

#E99B3F

background

#F8F5F6

surface

#EFE9EB

border

#CAC5C6

text

#0B0305

muted

#7C787A

Preview Lab

Preview with #4D102C

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

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