#4D1622#4D1622

#4D1622 is a dark, moderate red. Relative luminance 0.023; OKLCH L 29.4% C 0.083 H 10.7°. Best body text is #FFFFFF at 14.45:1 contrast (WCAG AA passes).

Color values

HEX	#4D1622
RGB	rgb(77, 22, 34)
HSL	hsl(347, 56%, 19%)
HSV	hsv(347, 71%, 30%)
CMYK	cmyk(0%, 71.4%, 55.8%, 69.8%)
CIE-LAB	lab(16.83, 26.96, 6.05)
CIE-LCH	lch(16.83, 27.63, 12.64°)
OKLab	oklab(29.36% 0.0817 0.0155)
OKLCH	oklch(29.36% 0.083 10.7)
XYZ	xyz(3.6365, 2.2676, 1.7592)
Luminance	0.0227 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1622 #164D41

analogous

#4D163E #4D1622 #4D2616

triadic

#4D1622 #224D16 #16224D

tetradic

#4D1622 #3E4D16 #164D41 #26164D

square

#4D1622 #3E4D16 #164D41 #26164D

split-complementary

#4D1622 #164D26 #163E4D

monochromatic

#18070B #1D080D #4D1622 #7D2437 #AC314C

Accessibility & contrast

On white

14.45

#4D1622 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#4D1622 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1622

14.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1622	#FFFFFF	#000000	##FFFFFF
##4D1622	1.00	14.45	1.45	14.45
#FFFFFF	14.45	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#232222

Deuteranopia (green-blind)

#312E21

Tritanopia (blue-blind)

#540D1B

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #4d1622;
/* rgb */ color: rgb(77, 22, 34);
/* oklch */ color: oklch(29.4% 0.083 10.7);

Tailwind

colors: {
  custom: {
    50: '#82575c',
    500: '#4d1622',
    950: '#000000',
  },
}

SCSS

$custom: #4d1622;
$custom-light: #82575c;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1622",
  "rgb": {
    "r": 77,
    "g": 22,
    "b": 34
  },
  "hsl": {
    "h": 346.909,
    "s": 55.556,
    "l": 19.412
  },
  "oklch": {
    "l": 0.29361,
    "c": 0.08316,
    "h": 10.7
  },
  "luminance": 0.02267
}

Semantic roles & 50–950 ramp

primary

#4D1622

secondary

#3A8574

accent

#DFBE49

background

#F8F5F5

surface

#EFE9E9

border

#CAC5C5

text

#0B0304

muted

#7C7879

Preview Lab

Preview with #4D1622

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

Preview Lab → · Contrast checker → · Palette generator →