#4F0F1A#4F0F1A

#4F0F1A is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.7% C 0.094 H 16.0°. Best body text is #FFFFFF at 14.83:1 contrast (WCAG AA passes).

Color values

HEX	#4F0F1A
RGB	rgb(79, 15, 26)
HSL	hsl(350, 68%, 18%)
HSV	hsv(350, 81%, 31%)
CMYK	cmyk(0%, 81%, 67.1%, 69%)
CIE-LAB	lab(15.90, 30.15, 10.61)
CIE-LCH	lch(15.90, 31.97, 19.39°)
OKLab	oklab(28.68% 0.0903 0.0259)
OKLCH	oklch(28.68% 0.094 16)
XYZ	xyz(3.5821, 2.0790, 1.1898)
Luminance	0.0208 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F0F1A #0F4F44

analogous

#4F0F3A #4F0F1A #4F240F

triadic

#4F0F1A #1A4F0F #0F1A4F

tetradic

#4F0F1A #3A4F0F #0F4F44 #240F4F

square

#4F0F1A #3A4F0F #0F4F44 #240F4F

split-complementary

#4F0F1A #0F4F24 #0F3A4F

monochromatic

#1A0508 #1C0509 #4F0F1A #82192B #B6233C

Accessibility & contrast

On white

14.83

#4F0F1A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#4F0F1A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F0F1A

14.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F0F1A	#FFFFFF	#000000	##FFFFFF
##4F0F1A	1.00	14.83	1.42	14.83
#FFFFFF	14.83	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#201F1A

Deuteranopia (green-blind)

#312C18

Tritanopia (blue-blind)

#570014

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #4f0f1a;
/* rgb */ color: rgb(79, 15, 26);
/* oklch */ color: oklch(28.7% 0.094 16.0);

Tailwind

colors: {
  custom: {
    50: '#855356',
    500: '#4f0f1a',
    950: '#000000',
  },
}

SCSS

$custom: #4f0f1a;
$custom-light: #855356;
$custom-dark: #000000;

JSON

{
  "hex": "#4f0f1a",
  "rgb": {
    "r": 79,
    "g": 15,
    "b": 26
  },
  "hsl": {
    "h": 349.688,
    "s": 68.085,
    "l": 18.431
  },
  "oklch": {
    "l": 0.28676,
    "c": 0.09388,
    "h": 16
  },
  "luminance": 0.02078
}

Semantic roles & 50–950 ramp

primary

#4F0F1A

secondary

#31897A

accent

#EBCD3D

background

#F8F5F5

surface

#F0E8E8

border

#CBC4C4

text

#0C0303

muted

#7D7878

Preview Lab

Preview with #4F0F1A

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

Preview Lab → · Contrast checker → · Palette generator →