#4F1016#4F1016

#4F1016 is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.7% C 0.093 H 20.3°. Best body text is #FFFFFF at 14.81:1 contrast (WCAG AA passes).

Color values

HEX	#4F1016
RGB	rgb(79, 16, 22)
HSL	hsl(354, 66%, 19%)
HSV	hsv(354, 80%, 31%)
CMYK	cmyk(0%, 79.7%, 72.2%, 69%)
CIE-LAB	lab(15.96, 29.46, 13.56)
CIE-LCH	lch(15.96, 32.43, 24.73°)
OKLab	oklab(28.69% 0.0871 0.0322)
OKLCH	oklch(28.69% 0.093 20.3)
XYZ	xyz(3.5549, 2.0913, 0.9754)
Luminance	0.0209 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1016 #104F49

analogous

#4F1035 #4F1016 #4F2910

triadic

#4F1016 #164F10 #10164F

tetradic

#4F1016 #354F10 #104F49 #29104F

square

#4F1016 #354F10 #104F49 #29104F

split-complementary

#4F1016 #104F29 #10354F

monochromatic

#190507 #1C0608 #4F1016 #821A24 #B52532

Accessibility & contrast

On white

14.81

#4F1016 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#4F1016 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1016

14.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1016	#FFFFFF	#000000	##FFFFFF
##4F1016	1.00	14.81	1.42	14.81
#FFFFFF	14.81	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#221F16

Deuteranopia (green-blind)

#322D14

Tritanopia (blue-blind)

#570013

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #4f1016;
/* rgb */ color: rgb(79, 16, 22);
/* oklch */ color: oklch(28.7% 0.093 20.3);

Tailwind

colors: {
  custom: {
    50: '#865452',
    500: '#4f1016',
    950: '#000000',
  },
}

SCSS

$custom: #4f1016;
$custom-light: #865452;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1016",
  "rgb": {
    "r": 79,
    "g": 16,
    "b": 22
  },
  "hsl": {
    "h": 354.286,
    "s": 66.316,
    "l": 18.627
  },
  "oklch": {
    "l": 0.28695,
    "c": 0.09286,
    "h": 20.3
  },
  "luminance": 0.02091
}

Semantic roles & 50–950 ramp

primary

#4F1016

secondary

#328980

accent

#E9D93F

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0302

muted

#7D7878

Preview Lab

Preview with #4F1016

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

Preview Lab → · Contrast checker → · Palette generator →