#5C161B#5C161B

#5C161B is a dark, moderate red. Relative luminance 0.029; OKLCH L 32.1% C 0.101 H 21.2°. Best body text is #FFFFFF at 13.24:1 contrast (WCAG AA passes).

Color values

HEX	#5C161B
RGB	rgb(92, 22, 27)
HSL	hsl(356, 61%, 22%)
HSV	hsv(356, 76%, 36%)
CMYK	cmyk(0%, 76.1%, 70.7%, 63.9%)
CIE-LAB	lab(19.76, 31.95, 15.43)
CIE-LCH	lch(19.76, 35.48, 25.77°)
OKLab	oklab(32.06% 0.0943 0.0365)
OKLCH	oklch(32.06% 0.101 21.2)
XYZ	xyz(4.8989, 2.9290, 1.3441)
Luminance	0.0293 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C161B #165C57

analogous

#5C163E #5C161B #5C3416

triadic

#5C161B #1B5C16 #161B5C

tetradic

#5C161B #3E5C16 #165C57 #34165C

square

#5C161B #3E5C16 #165C57 #34165C

split-complementary

#5C161B #165C34 #163E5C

monochromatic

#190607 #2B0A0D #5C161B #8D2229 #BF2E38

Accessibility & contrast

On white

13.24

#5C161B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#5C161B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5C161B

13.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C161B	#FFFFFF	#000000	##FFFFFF
##5C161B	1.00	13.24	1.59	13.24
#FFFFFF	13.24	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#29261B

Deuteranopia (green-blind)

#3B3519

Tritanopia (blue-blind)

#660218

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #5c161b;
/* rgb */ color: rgb(92, 22, 27);
/* oklch */ color: oklch(32.1% 0.101 21.2);

Tailwind

colors: {
  custom: {
    50: '#905957',
    500: '#5c161b',
    950: '#000000',
  },
}

SCSS

$custom: #5c161b;
$custom-light: #905957;
$custom-dark: #000000;

JSON

{
  "hex": "#5c161b",
  "rgb": {
    "r": 92,
    "g": 22,
    "b": 27
  },
  "hsl": {
    "h": 355.714,
    "s": 61.404,
    "l": 22.353
  },
  "oklch": {
    "l": 0.32063,
    "c": 0.10112,
    "h": 21.2
  },
  "luminance": 0.02928
}

Semantic roles & 50–950 ramp

primary

#5C161B

secondary

#3B938D

accent

#E5D943

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0D0403

muted

#7E7978

Preview Lab

Preview with #5C161B

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

Preview Lab → · Contrast checker → · Palette generator →