#4C0D13#4C0D13

#4C0D13 is a dark, moderate red. Relative luminance 0.019; OKLCH L 27.7% C 0.093 H 20.9°. Best body text is #FFFFFF at 15.28:1 contrast (WCAG AA passes).

Color values

HEX	#4C0D13
RGB	rgb(76, 13, 19)
HSL	hsl(354, 71%, 17%)
HSV	hsv(354, 83%, 30%)
CMYK	cmyk(0%, 82.9%, 75%, 70.2%)
CIE-LAB	lab(14.80, 29.40, 13.98)
CIE-LCH	lch(14.80, 32.56, 25.43°)
OKLab	oklab(27.69% 0.0867 0.0331)
OKLCH	oklch(27.69% 0.093 20.9)
XYZ	xyz(3.2423, 1.8719, 0.8065)
Luminance	0.0187 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C0D13 #0D4C46

analogous

#4C0D32 #4C0D13 #4C270D

triadic

#4C0D13 #134C0D #0D134C

tetradic

#4C0D13 #324C0D #0D4C46 #270D4C

square

#4C0D13 #324C0D #0D4C46 #270D4C

split-complementary

#4C0D13 #0D4C27 #0D324C

monochromatic

#1A0407 #1A0407 #4C0D13 #801620 #B51F2D

Accessibility & contrast

On white

15.28

#4C0D13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#4C0D13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C0D13

15.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C0D13	#FFFFFF	#000000	##FFFFFF
##4C0D13	1.00	15.28	1.37	15.28
#FFFFFF	15.28	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1D13

Deuteranopia (green-blind)

#2F2A11

Tritanopia (blue-blind)

#540010

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #4c0d13;
/* rgb */ color: rgb(76, 13, 19);
/* oklch */ color: oklch(27.7% 0.093 20.9);

Tailwind

colors: {
  custom: {
    50: '#845250',
    500: '#4c0d13',
    950: '#000000',
  },
}

SCSS

$custom: #4c0d13;
$custom-light: #845250;
$custom-dark: #000000;

JSON

{
  "hex": "#4c0d13",
  "rgb": {
    "r": 76,
    "g": 13,
    "b": 19
  },
  "hsl": {
    "h": 354.286,
    "s": 70.787,
    "l": 17.451
  },
  "oklch": {
    "l": 0.27694,
    "c": 0.09275,
    "h": 20.9
  },
  "luminance": 0.01871
}

Semantic roles & 50–950 ramp

primary

#4C0D13

secondary

#2E877F

accent

#EEDC3A

background

#F8F4F4

surface

#F0E7E7

border

#CBC3C3

text

#0C0202

muted

#7D7878

Preview Lab

Preview with #4C0D13

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

Preview Lab → · Contrast checker → · Palette generator →