#4C3333#4C3333

#4C3333 is a dark, muted red. Relative luminance 0.041; OKLCH L 35.0% C 0.036 H 19.1°. Best body text is #FFFFFF at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#4C3333
RGB	rgb(76, 51, 51)
HSL	hsl(0, 20%, 25%)
HSV	hsv(0, 33%, 30%)
CMYK	cmyk(0%, 32.9%, 32.9%, 70.2%)
CIE-LAB	lab(24.14, 11.31, 4.54)
CIE-LCH	lch(24.14, 12.19, 21.88°)
OKLab	oklab(35.03% 0.0344 0.0119)
OKLCH	oklch(35.03% 0.036 19.1)
XYZ	xyz(4.7620, 4.1435, 3.6803)
Luminance	0.0414 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C3333 #334C4C

analogous

#4C3340 #4C3333 #4C4033

triadic

#4C3333 #334C33 #33334C

tetradic

#4C3333 #404C33 #334C4C #40334C

square

#4C3333 #404C33 #334C4C #40334C

split-complementary

#4C3333 #334C40 #33404C

monochromatic

#120C0C #271A1A #4C3333 #714C4C #956464

Accessibility & contrast

On white

11.48

#4C3333 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#4C3333 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C3333

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C3333	#FFFFFF	#000000	##FFFFFF
##4C3333	1.00	11.48	1.83	11.48
#FFFFFF	11.48	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383733

Deuteranopia (green-blind)

#3E3B33

Tritanopia (blue-blind)

#513033

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #4c3333;
/* rgb */ color: rgb(76, 51, 51);
/* oklch */ color: oklch(35.0% 0.036 19.1);

Tailwind

colors: {
  custom: {
    50: '#7f6a6a',
    500: '#4c3333',
    950: '#000000',
  },
}

SCSS

$custom: #4c3333;
$custom-light: #7f6a6a;
$custom-dark: #000000;

JSON

{
  "hex": "#4c3333",
  "rgb": {
    "r": 76,
    "g": 51,
    "b": 51
  },
  "hsl": {
    "h": 0,
    "s": 19.685,
    "l": 24.902
  },
  "oklch": {
    "l": 0.35034,
    "c": 0.03642,
    "h": 19.1
  },
  "luminance": 0.04143
}

Semantic roles & 50–950 ramp

primary

#4C3333

secondary

#5E7C7C

accent

#BCBC6C

background

#F7F6F6

surface

#EEEBEB

border

#C9C6C6

text

#0A0606

muted

#7C7A7A

Preview Lab

Preview with #4C3333

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

Preview Lab → · Contrast checker → · Palette generator →