#4F0D11#4F0D11

#4F0D11 is a dark, moderate red. Relative luminance 0.020; OKLCH L 28.3% C 0.096 H 23.0°. Best body text is #FFFFFF at 15.02:1 contrast (WCAG AA passes).

Color values

HEX	#4F0D11
RGB	rgb(79, 13, 17)
HSL	hsl(356, 72%, 18%)
HSV	hsv(356, 84%, 31%)
CMYK	cmyk(0%, 83.5%, 78.5%, 69%)
CIE-LAB	lab(15.44, 30.35, 16.15)
CIE-LCH	lch(15.44, 34.38, 28.03°)
OKLab	oklab(28.28% 0.0887 0.0377)
OKLCH	oklch(28.28% 0.096 23)
XYZ	xyz(3.4699, 1.9911, 0.7318)
Luminance	0.0199 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F0D11 #0D4F4B

analogous

#4F0D32 #4F0D11 #4F2A0D

triadic

#4F0D11 #114F0D #0D114F

tetradic

#4F0D11 #324F0D #0D4F4B #2A0D4F

square

#4F0D11 #324F0D #0D4F4B #2A0D4F

split-complementary

#4F0D11 #0D4F2A #0D324F

monochromatic

#1A0406 #1A0406 #4F0D11 #84161C #B81E28

Accessibility & contrast

On white

15.02

#4F0D11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#4F0D11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F0D11

15.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F0D11	#FFFFFF	#000000	##FFFFFF
##4F0D11	1.00	15.02	1.40	15.02
#FFFFFF	15.02	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#211E11

Deuteranopia (green-blind)

#312C0F

Tritanopia (blue-blind)

#58000F

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #4f0d11;
/* rgb */ color: rgb(79, 13, 17);
/* oklch */ color: oklch(28.3% 0.096 23.0);

Tailwind

colors: {
  custom: {
    50: '#86524f',
    500: '#4f0d11',
    950: '#000000',
  },
}

SCSS

$custom: #4f0d11;
$custom-light: #86524f;
$custom-dark: #000000;

JSON

{
  "hex": "#4f0d11",
  "rgb": {
    "r": 79,
    "g": 13,
    "b": 17
  },
  "hsl": {
    "h": 356.364,
    "s": 71.739,
    "l": 18.039
  },
  "oklch": {
    "l": 0.2828,
    "c": 0.09638,
    "h": 23
  },
  "luminance": 0.01991
}

Semantic roles & 50–950 ramp

primary

#4F0D11

secondary

#2E8A84

accent

#EEE339

background

#F8F4F4

surface

#F0E7E7

border

#CBC3C3

text

#0C0201

muted

#7D7877

Preview Lab

Preview with #4F0D11

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

Preview Lab → · Contrast checker → · Palette generator →