#50161B#50161B

#50161B is a dark, moderate red. Relative luminance 0.024; OKLCH L 29.7% C 0.087 H 19.2°. Best body text is #FFFFFF at 14.27:1 contrast (WCAG AA passes).

Color values

HEX	#50161B
RGB	rgb(80, 22, 27)
HSL	hsl(355, 57%, 20%)
HSV	hsv(355, 73%, 31%)
CMYK	cmyk(0%, 72.5%, 66.3%, 68.6%)
CIE-LAB	lab(17.27, 27.47, 11.74)
CIE-LCH	lch(17.27, 29.88, 23.13°)
OKLab	oklab(29.74% 0.0818 0.0285)
OKLCH	oklch(29.74% 0.087 19.2)
XYZ	xyz(3.7934, 2.3589, 1.2923)
Luminance	0.0236 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50161B #16504B

analogous

#501638 #50161B #502E16

triadic

#50161B #1B5016 #161B50

tetradic

#50161B #385016 #16504B #2E1650

square

#50161B #385016 #16504B #2E1650

split-complementary

#50161B #16502E #163850

monochromatic

#180708 #20090B #50161B #80232B #B0303B

Accessibility & contrast

On white

14.27

#50161B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#50161B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #50161B

14.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50161B	#FFFFFF	#000000	##FFFFFF
##50161B	1.00	14.27	1.47	14.27
#FFFFFF	14.27	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25231B

Deuteranopia (green-blind)

#342F19

Tritanopia (blue-blind)

#580918

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #50161b;
/* rgb */ color: rgb(80, 22, 27);
/* oklch */ color: oklch(29.7% 0.087 19.2);

Tailwind

colors: {
  custom: {
    50: '#865757',
    500: '#50161b',
    950: '#000000',
  },
}

SCSS

$custom: #50161b;
$custom-light: #865757;
$custom-dark: #000000;

JSON

{
  "hex": "#50161b",
  "rgb": {
    "r": 80,
    "g": 22,
    "b": 27
  },
  "hsl": {
    "h": 354.828,
    "s": 56.863,
    "l": 20
  },
  "oklch": {
    "l": 0.29744,
    "c": 0.0866,
    "h": 19.2
  },
  "luminance": 0.02358
}

Semantic roles & 50–950 ramp

primary

#50161B

secondary

#3A8781

accent

#E0D348

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0C0303

muted

#7D7878

Preview Lab

Preview with #50161B

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

Preview Lab → · Contrast checker → · Palette generator →