#4C161A#4C161A

#4C161A is a dark, moderate red. Relative luminance 0.022; OKLCH L 29.0% C 0.082 H 19.5°. Best body text is #FFFFFF at 14.61:1 contrast (WCAG AA passes).

Color values

HEX	#4C161A
RGB	rgb(76, 22, 26)
HSL	hsl(356, 55%, 19%)
HSV	hsv(356, 71%, 30%)
CMYK	cmyk(0%, 71.1%, 65.8%, 70.2%)
CIE-LAB	lab(16.43, 25.83, 11.20)
CIE-LCH	lch(16.43, 28.15, 23.44°)
OKLab	oklab(28.96% 0.0769 0.0273)
OKLCH	oklch(28.96% 0.082 19.5)
XYZ	xyz(3.4542, 2.1854, 1.2170)
Luminance	0.0219 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C161A #164C48

analogous

#4C1635 #4C161A #4C2D16

triadic

#4C161A #1A4C16 #161A4C

tetradic

#4C161A #354C16 #164C48 #2D164C

square

#4C161A #354C16 #164C48 #2D164C

split-complementary

#4C161A #164C2D #16354C

monochromatic

#180708 #1D080A #4C161A #7B242A #AB313A

Accessibility & contrast

On white

14.61

#4C161A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#4C161A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C161A

14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C161A	#FFFFFF	#000000	##FFFFFF
##4C161A	1.00	14.61	1.44	14.61
#FFFFFF	14.61	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24221A

Deuteranopia (green-blind)

#312D19

Tritanopia (blue-blind)

#540B18

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #4c161a;
/* rgb */ color: rgb(76, 22, 26);
/* oklch */ color: oklch(29.0% 0.082 19.5);

Tailwind

colors: {
  custom: {
    50: '#825756',
    500: '#4c161a',
    950: '#000000',
  },
}

SCSS

$custom: #4c161a;
$custom-light: #825756;
$custom-dark: #000000;

JSON

{
  "hex": "#4c161a",
  "rgb": {
    "r": 76,
    "g": 22,
    "b": 26
  },
  "hsl": {
    "h": 355.556,
    "s": 55.102,
    "l": 19.216
  },
  "oklch": {
    "l": 0.28958,
    "c": 0.08158,
    "h": 19.5
  },
  "luminance": 0.02185
}

Semantic roles & 50–950 ramp

primary

#4C161A

secondary

#3A847E

accent

#DED349

background

#F8F5F5

surface

#EFE9E9

border

#CAC5C5

text

#0B0303

muted

#7C7878

Preview Lab

Preview with #4C161A

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

Preview Lab → · Contrast checker → · Palette generator →