#4F0D0B#4F0D0B

#4F0D0B is a dark, moderate red. Relative luminance 0.020; OKLCH L 28.2% C 0.097 H 27.4°. Best body text is #FFFFFF at 15.06:1 contrast (WCAG AA passes).

Color values

HEX	#4F0D0B
RGB	rgb(79, 13, 11)
HSL	hsl(2, 76%, 18%)
HSV	hsv(2, 86%, 31%)
CMYK	cmyk(0%, 83.5%, 86.1%, 69%)
CIE-LAB	lab(15.35, 30.07, 19.08)
CIE-LCH	lch(15.35, 35.61, 32.39°)
OKLab	oklab(28.19% 0.0863 0.0447)
OKLCH	oklch(28.19% 0.097 27.4)
XYZ	xyz(3.4292, 1.9748, 0.5172)
Luminance	0.0197 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F0D0B #0B4D4F

analogous

#4F0B2B #4F0D0B #4F2F0B

triadic

#4F0D0B #0B4F0D #0D0B4F

tetradic

#4F0D0B #2B4F0B #0B4D4F #2F0B4F

square

#4F0D0B #2B4F0B #0B4D4F #2F0B4F

split-complementary

#4F0D0B #0B4F2F #0B2B4F

monochromatic

#1B0404 #1B0404 #4F0D0B #851612 #BA1F1A

Accessibility & contrast

On white

15.06

#4F0D0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#4F0D0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F0D0B

15.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F0D0B	#FFFFFF	#000000	##FFFFFF
##4F0D0B	1.00	15.06	1.39	15.06
#FFFFFF	15.06	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#211D0A

Deuteranopia (green-blind)

#322C08

Tritanopia (blue-blind)

#58000D

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #4f0d0b;
/* rgb */ color: rgb(79, 13, 11);
/* oklch */ color: oklch(28.2% 0.097 27.4);

Tailwind

colors: {
  custom: {
    50: '#87524b',
    500: '#4f0d0b',
    950: '#000000',
  },
}

SCSS

$custom: #4f0d0b;
$custom-light: #87524b;
$custom-dark: #000000;

JSON

{
  "hex": "#4f0d0b",
  "rgb": {
    "r": 79,
    "g": 13,
    "b": 11
  },
  "hsl": {
    "h": 1.765,
    "s": 75.556,
    "l": 17.647
  },
  "oklch": {
    "l": 0.28189,
    "c": 0.09718,
    "h": 27.4
  },
  "luminance": 0.01974
}

Semantic roles & 50–950 ramp

primary

#4F0D0B

secondary

#2B888B

accent

#EDF236

background

#F8F4F4

surface

#F0E7E7

border

#CBC3C3

text

#0C0201

muted

#7D7877

Preview Lab

Preview with #4F0D0B

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

Preview Lab → · Contrast checker → · Palette generator →