#4D0D13#4D0D13

#4D0D13 is a dark, moderate red. Relative luminance 0.019; OKLCH L 27.9% C 0.094 H 21.1°. Best body text is #FFFFFF at 15.19:1 contrast (WCAG AA passes).

Color values

HEX	#4D0D13
RGB	rgb(77, 13, 19)
HSL	hsl(354, 71%, 18%)
HSV	hsv(354, 83%, 30%)
CMYK	cmyk(0%, 83.1%, 75.3%, 69.8%)
CIE-LAB	lab(15.03, 29.76, 14.32)
CIE-LCH	lch(15.03, 33.02, 25.69°)
OKLab	oklab(27.9% 0.0876 0.0337)
OKLCH	oklch(27.9% 0.094 21.1)
XYZ	xyz(3.3224, 1.9132, 0.8103)
Luminance	0.0191 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D0D13 #0D4D47

analogous

#4D0D33 #4D0D13 #4D270D

triadic

#4D0D13 #134D0D #0D134D

tetradic

#4D0D13 #334D0D #0D4D47 #270D4D

square

#4D0D13 #334D0D #0D4D47 #270D4D

split-complementary

#4D0D13 #0D4D27 #0D334D

monochromatic

#1A0406 #1A0406 #4D0D13 #811620 #B61F2D

Accessibility & contrast

On white

15.19

#4D0D13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#4D0D13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D0D13

15.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D0D13	#FFFFFF	#000000	##FFFFFF
##4D0D13	1.00	15.19	1.38	15.19
#FFFFFF	15.19	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201D13

Deuteranopia (green-blind)

#302B11

Tritanopia (blue-blind)

#550010

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #4d0d13;
/* rgb */ color: rgb(77, 13, 19);
/* oklch */ color: oklch(27.9% 0.094 21.1);

Tailwind

colors: {
  custom: {
    50: '#845250',
    500: '#4d0d13',
    950: '#000000',
  },
}

SCSS

$custom: #4d0d13;
$custom-light: #845250;
$custom-dark: #000000;

JSON

{
  "hex": "#4d0d13",
  "rgb": {
    "r": 77,
    "g": 13,
    "b": 19
  },
  "hsl": {
    "h": 354.375,
    "s": 71.111,
    "l": 17.647
  },
  "oklch": {
    "l": 0.27902,
    "c": 0.09391,
    "h": 21.1
  },
  "luminance": 0.01913
}

Semantic roles & 50–950 ramp

primary

#4D0D13

secondary

#2E8880

accent

#EEDD3A

background

#F8F4F4

surface

#F0E7E7

border

#CBC3C3

text

#0C0202

muted

#7D7878

Preview Lab

Preview with #4D0D13

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

Preview Lab → · Contrast checker → · Palette generator →