#4C1913#4C1913

#4C1913 is a dark, moderate red. Relative luminance 0.023; OKLCH L 29.3% C 0.079 H 29.4°. Best body text is #FFFFFF at 14.43:1 contrast (WCAG AA passes).

Color values

HEX	#4C1913
RGB	rgb(76, 25, 19)
HSL	hsl(6, 60%, 19%)
HSV	hsv(6, 75%, 30%)
CMYK	cmyk(0%, 67.1%, 75%, 70.2%)
CIE-LAB	lab(16.89, 23.72, 16.61)
CIE-LCH	lch(16.89, 28.96, 35.00°)
OKLab	oklab(29.26% 0.0687 0.0387)
OKLCH	oklch(29.26% 0.079 29.4)
XYZ	xyz(3.4460, 2.2792, 0.8744)
Luminance	0.0228 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1913 #13464C

analogous

#4C1329 #4C1913 #4C3513

triadic

#4C1913 #134C19 #19134C

tetradic

#4C1913 #294C13 #13464C #35134C

square

#4C1913 #294C13 #13464C #35134C

split-complementary

#4C1913 #134C35 #13294C

monochromatic

#180806 #1B0907 #4C1913 #7D291F #AE392B

Accessibility & contrast

On white

14.43

#4C1913 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#4C1913 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1913

14.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1913	#FFFFFF	#000000	##FFFFFF
##4C1913	1.00	14.43	1.46	14.43
#FFFFFF	14.43	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272312

Deuteranopia (green-blind)

#332E12

Tritanopia (blue-blind)

#540E18

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #4c1913;
/* rgb */ color: rgb(76, 25, 19);
/* oklch */ color: oklch(29.3% 0.079 29.4);

Tailwind

colors: {
  custom: {
    50: '#835850',
    500: '#4c1913',
    950: '#000000',
  },
}

SCSS

$custom: #4c1913;
$custom-light: #835850;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1913",
  "rgb": {
    "r": 76,
    "g": 25,
    "b": 19
  },
  "hsl": {
    "h": 6.316,
    "s": 60,
    "l": 18.627
  },
  "oklch": {
    "l": 0.29258,
    "c": 0.07885,
    "h": 29.4
  },
  "luminance": 0.02279
}

Semantic roles & 50–950 ramp

primary

#4C1913

secondary

#367C85

accent

#D2E345

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0B0302

muted

#7C7878

Preview Lab

Preview with #4C1913

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

Preview Lab → · Contrast checker → · Palette generator →