#5C191D#5C191D

#5C191D is a dark, moderate red. Relative luminance 0.031; OKLCH L 32.5% C 0.098 H 21.1°. Best body text is #FFFFFF at 13.03:1 contrast (WCAG AA passes).

Color values

HEX	#5C191D
RGB	rgb(92, 25, 29)
HSL	hsl(356, 57%, 23%)
HSV	hsv(356, 73%, 36%)
CMYK	cmyk(0%, 72.8%, 68.5%, 63.9%)
CIE-LAB	lab(20.28, 30.75, 14.71)
CIE-LCH	lch(20.28, 34.09, 25.57°)
OKLab	oklab(32.47% 0.0909 0.0352)
OKLCH	oklch(32.47% 0.098 21.1)
XYZ	xyz(4.9835, 3.0600, 1.4904)
Luminance	0.0306 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C191D #195C58

analogous

#5C193E #5C191D #5C3619

triadic

#5C191D #1D5C19 #191D5C

tetradic

#5C191D #3E5C19 #195C58 #36195C

square

#5C191D #3E5C19 #195C58 #36195C

split-complementary

#5C191D #195C36 #193E5C

monochromatic

#180708 #2C0C0E #5C191D #8C262C #BC333B

Accessibility & contrast

On white

13.03

#5C191D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#5C191D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5C191D

13.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C191D	#FFFFFF	#000000	##FFFFFF
##5C191D	1.00	13.03	1.61	13.03
#FFFFFF	13.03	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B281D

Deuteranopia (green-blind)

#3C361B

Tritanopia (blue-blind)

#65081B

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #5c191d;
/* rgb */ color: rgb(92, 25, 29);
/* oklch */ color: oklch(32.5% 0.098 21.1);

Tailwind

colors: {
  custom: {
    50: '#8f5a58',
    500: '#5c191d',
    950: '#000000',
  },
}

SCSS

$custom: #5c191d;
$custom-light: #8f5a58;
$custom-dark: #000000;

JSON

{
  "hex": "#5c191d",
  "rgb": {
    "r": 92,
    "g": 25,
    "b": 29
  },
  "hsl": {
    "h": 356.418,
    "s": 57.265,
    "l": 22.941
  },
  "oklch": {
    "l": 0.32468,
    "c": 0.0975,
    "h": 21.1
  },
  "luminance": 0.03059
}

Semantic roles & 50–950 ramp

primary

#5C191D

secondary

#3F928D

accent

#E1D747

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0D0403

muted

#7E7978

Preview Lab

Preview with #5C191D

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

Preview Lab → · Contrast checker → · Palette generator →