#4D0C1C#4D0C1C

#4D0C1C is a dark, moderate red. Relative luminance 0.019; OKLCH L 28.0% C 0.095 H 12.1°. Best body text is #FFFFFF at 15.16:1 contrast (WCAG AA passes).

Color values

HEX	#4D0C1C
RGB	rgb(77, 12, 28)
HSL	hsl(345, 73%, 17%)
HSV	hsv(345, 84%, 30%)
CMYK	cmyk(0%, 84.4%, 63.6%, 69.8%)
CIE-LAB	lab(15.09, 30.77, 8.00)
CIE-LCH	lch(15.09, 31.80, 14.57°)
OKLab	oklab(28.01% 0.093 0.0199)
OKLCH	oklch(28.01% 0.095 12.1)
XYZ	xyz(3.4020, 1.9251, 1.2908)
Luminance	0.0192 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D0C1C #0C4D3D

analogous

#4D0C3C #4D0C1C #4D1D0C

triadic

#4D0C1C #1C4D0C #0C1C4D

tetradic

#4D0C1C #3C4D0C #0C4D3D #1D0C4D

square

#4D0C1C #3C4D0C #0C4D3D #1D0C4D

split-complementary

#4D0C1C #0C4D1D #0C3C4D

monochromatic

#1A040A #1A040A #4D0C1C #82142F #B71D43

Accessibility & contrast

On white

15.16

#4D0C1C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#4D0C1C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D0C1C

15.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D0C1C	#FFFFFF	#000000	##FFFFFF
##4D0C1C	1.00	15.16	1.39	15.16
#FFFFFF	15.16	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1D1C

Deuteranopia (green-blind)

#2E2B1A

Tritanopia (blue-blind)

#550013

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #4d0c1c;
/* rgb */ color: rgb(77, 12, 28);
/* oklch */ color: oklch(28.0% 0.095 12.1);

Tailwind

colors: {
  custom: {
    50: '#845257',
    500: '#4d0c1c',
    950: '#000000',
  },
}

SCSS

$custom: #4d0c1c;
$custom-light: #845257;
$custom-dark: #000000;

JSON

{
  "hex": "#4d0c1c",
  "rgb": {
    "r": 77,
    "g": 12,
    "b": 28
  },
  "hsl": {
    "h": 345.231,
    "s": 73.034,
    "l": 17.451
  },
  "oklch": {
    "l": 0.28013,
    "c": 0.09507,
    "h": 12.1
  },
  "luminance": 0.01925
}

Semantic roles & 50–950 ramp

primary

#4D0C1C

secondary

#2C8972

accent

#F0C338

background

#F8F4F5

surface

#F0E7E9

border

#CBC3C5

text

#0B0203

muted

#7C7878

Preview Lab

Preview with #4D0C1C

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

Preview Lab → · Contrast checker → · Palette generator →