#50101E#50101E

#50101E is a dark, moderate red. Relative luminance 0.022; OKLCH L 29.1% C 0.094 H 12.8°. Best body text is #FFFFFF at 14.64:1 contrast (WCAG AA passes).

Color values

HEX	#50101E
RGB	rgb(80, 16, 30)
HSL	hsl(347, 67%, 19%)
HSV	hsv(347, 80%, 31%)
CMYK	cmyk(0%, 80%, 62.5%, 68.6%)
CIE-LAB	lab(16.36, 30.42, 8.38)
CIE-LCH	lch(16.36, 31.55, 15.39°)
OKLab	oklab(29.09% 0.0918 0.0209)
OKLCH	oklch(29.09% 0.094 12.8)
XYZ	xyz(3.7283, 2.1703, 1.4506)
Luminance	0.0217 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50101E #105042

analogous

#50103E #50101E #502210

triadic

#50101E #1E5010 #101E50

tetradic

#50101E #3E5010 #105042 #221050

square

#50101E #3E5010 #105042 #221050

split-complementary

#50101E #105022 #103E50

monochromatic

#1A050A #1D060B #50101E #831A31 #B62444

Accessibility & contrast

On white

14.64

#50101E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#50101E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #50101E

14.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50101E	#FFFFFF	#000000	##FFFFFF
##50101E	1.00	14.64	1.43	14.64
#FFFFFF	14.64	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#21201E

Deuteranopia (green-blind)

#312D1C

Tritanopia (blue-blind)

#580116

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #50101e;
/* rgb */ color: rgb(80, 16, 30);
/* oklch */ color: oklch(29.1% 0.094 12.8);

Tailwind

colors: {
  custom: {
    50: '#865459',
    500: '#50101e',
    950: '#000000',
  },
}

SCSS

$custom: #50101e;
$custom-light: #865459;
$custom-dark: #000000;

JSON

{
  "hex": "#50101e",
  "rgb": {
    "r": 80,
    "g": 16,
    "b": 30
  },
  "hsl": {
    "h": 346.875,
    "s": 66.667,
    "l": 18.824
  },
  "oklch": {
    "l": 0.29088,
    "c": 0.09411,
    "h": 12.8
  },
  "luminance": 0.0217
}

Semantic roles & 50–950 ramp

primary

#50101E

secondary

#328A77

accent

#EAC43E

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0C0303

muted

#7D7878

Preview Lab

Preview with #50101E

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

Preview Lab → · Contrast checker → · Palette generator →