#4D1638#4D1638

#4D1638 is a dark, moderate pink. Relative luminance 0.024; OKLCH L 30.2% C 0.093 H 346.0°. Best body text is #FFFFFF at 14.12:1 contrast (WCAG AA passes).

Color values

HEX	#4D1638
RGB	rgb(77, 22, 56)
HSL	hsl(323, 56%, 19%)
HSV	hsv(323, 71%, 30%)
CMYK	cmyk(0%, 71.4%, 27.3%, 69.8%)
CIE-LAB	lab(17.63, 29.83, -8.48)
CIE-LCH	lch(17.63, 31.01, 344.13°)
OKLab	oklab(30.22% 0.0901 -0.0224)
OKLCH	oklch(30.22% 0.093 346)
XYZ	xyz(4.0614, 2.4375, 3.9972)
Luminance	0.0244 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1638 #164D2B

analogous

#47164D #4D1638 #4D161D

triadic

#4D1638 #384D16 #16384D

tetradic

#4D1638 #4D4716 #164D2B #161D4D

square

#4D1638 #4D4716 #164D2B #161D4D

split-complementary

#4D1638 #1D4D16 #164D47

monochromatic

#180711 #1D0815 #4D1638 #7D245B #AC317D

Accessibility & contrast

On white

14.12

#4D1638 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.49

#4D1638 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1638

14.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1638	#FFFFFF	#000000	##FFFFFF
##4D1638	1.00	14.12	1.49	14.12
#FFFFFF	14.12	1.00	21.00	1.00
#000000	1.49	21.00	1.00	21.00
##FFFFFF	14.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C2539

Deuteranopia (green-blind)

#2C2F37

Tritanopia (blue-blind)

#531524

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #4d1638;
/* rgb */ color: rgb(77, 22, 56);
/* oklch */ color: oklch(30.2% 0.093 346.0);

Tailwind

colors: {
  custom: {
    50: '#81586e',
    500: '#4d1638',
    950: '#000000',
  },
}

SCSS

$custom: #4d1638;
$custom-light: #81586e;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1638",
  "rgb": {
    "r": 77,
    "g": 22,
    "b": 56
  },
  "hsl": {
    "h": 322.909,
    "s": 55.556,
    "l": 19.412
  },
  "oklch": {
    "l": 0.30216,
    "c": 0.09282,
    "h": 346
  },
  "luminance": 0.02437
}

Semantic roles & 50–950 ramp

primary

#4D1638

secondary

#3A8557

accent

#DF8249

background

#F8F5F6

surface

#EFE9EC

border

#CAC5C7

text

#0B0307

muted

#7C787A

Preview Lab

Preview with #4D1638

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

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