#4F0D1B#4F0D1B

#4F0D1B is a dark, moderate red. Relative luminance 0.020; OKLCH L 28.5% C 0.096 H 14.1°. Best body text is #FFFFFF at 14.94:1 contrast (WCAG AA passes).

Color values

HEX	#4F0D1B
RGB	rgb(79, 13, 27)
HSL	hsl(347, 72%, 18%)
HSV	hsv(347, 84%, 31%)
CMYK	cmyk(0%, 83.5%, 65.8%, 69%)
CIE-LAB	lab(15.64, 31.00, 9.55)
CIE-LCH	lch(15.64, 32.44, 17.12°)
OKLab	oklab(28.5% 0.0932 0.0235)
OKLCH	oklch(28.5% 0.096 14.1)
XYZ	xyz(3.5666, 2.0298, 1.2407)
Luminance	0.0203 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F0D1B #0D4F41

analogous

#4F0D3C #4F0D1B #4F200D

triadic

#4F0D1B #1B4F0D #0D1B4F

tetradic

#4F0D1B #3C4F0D #0D4F41 #200D4F

square

#4F0D1B #3C4F0D #0D4F41 #200D4F

split-complementary

#4F0D1B #0D4F20 #0D3C4F

monochromatic

#1A0409 #1A0409 #4F0D1B #84162D #B81E3F

Accessibility & contrast

On white

14.94

#4F0D1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#4F0D1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F0D1B

14.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F0D1B	#FFFFFF	#000000	##FFFFFF
##4F0D1B	1.00	14.94	1.41	14.94
#FFFFFF	14.94	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1E1B

Deuteranopia (green-blind)

#302C19

Tritanopia (blue-blind)

#570013

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #4f0d1b;
/* rgb */ color: rgb(79, 13, 27);
/* oklch */ color: oklch(28.5% 0.096 14.1);

Tailwind

colors: {
  custom: {
    50: '#855356',
    500: '#4f0d1b',
    950: '#000000',
  },
}

SCSS

$custom: #4f0d1b;
$custom-light: #855356;
$custom-dark: #000000;

JSON

{
  "hex": "#4f0d1b",
  "rgb": {
    "r": 79,
    "g": 13,
    "b": 27
  },
  "hsl": {
    "h": 347.273,
    "s": 71.739,
    "l": 18.039
  },
  "oklch": {
    "l": 0.28496,
    "c": 0.09611,
    "h": 14.1
  },
  "luminance": 0.02029
}

Semantic roles & 50–950 ramp

primary

#4F0D1B

secondary

#2E8A76

accent

#EEC839

background

#F8F4F5

surface

#F0E7E9

border

#CBC3C5

text

#0C0303

muted

#7D7878

Preview Lab

Preview with #4F0D1B

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

Preview Lab → · Contrast checker → · Palette generator →