#4F110C#4F110C

#4F110C is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.6% C 0.093 H 28.9°. Best body text is #FFFFFF at 14.81:1 contrast (WCAG AA passes).

Color values

HEX	#4F110C
RGB	rgb(79, 17, 12)
HSL	hsl(4, 74%, 18%)
HSV	hsv(4, 85%, 31%)
CMYK	cmyk(0%, 78.5%, 84.8%, 69%)
CIE-LAB	lab(15.95, 28.48, 19.39)
CIE-LCH	lch(15.95, 34.46, 34.25°)
OKLab	oklab(28.64% 0.0816 0.045)
OKLCH	oklch(28.64% 0.093 28.9)
XYZ	xyz(3.4917, 2.0902, 0.5674)
Luminance	0.0209 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F110C #0C4A4F

analogous

#4F0C28 #4F110C #4F330C

triadic

#4F110C #0C4F11 #110C4F

tetradic

#4F110C #284F0C #0C4A4F #330C4F

square

#4F110C #284F0C #0C4A4F #330C4F

split-complementary

#4F110C #0C4F33 #0C284F

monochromatic

#1B0604 #1B0604 #4F110C #841C14 #B9281C

Accessibility & contrast

On white

14.81

#4F110C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#4F110C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F110C

14.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F110C	#FFFFFF	#000000	##FFFFFF
##4F110C	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)

#231F0B

Deuteranopia (green-blind)

#332D09

Tritanopia (blue-blind)

#580010

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #4f110c;
/* rgb */ color: rgb(79, 17, 12);
/* oklch */ color: oklch(28.6% 0.093 28.9);

Tailwind

colors: {
  custom: {
    50: '#86544c',
    500: '#4f110c',
    950: '#000000',
  },
}

SCSS

$custom: #4f110c;
$custom-light: #86544c;
$custom-dark: #000000;

JSON

{
  "hex": "#4f110c",
  "rgb": {
    "r": 79,
    "g": 17,
    "b": 12
  },
  "hsl": {
    "h": 4.478,
    "s": 73.626,
    "l": 17.843
  },
  "oklch": {
    "l": 0.2864,
    "c": 0.09313,
    "h": 28.9
  },
  "luminance": 0.0209
}

Semantic roles & 50–950 ramp

primary

#4F110C

secondary

#2C838B

accent

#E2F038

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0301

muted

#7D7877

Preview Lab

Preview with #4F110C

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

Preview Lab → · Contrast checker → · Palette generator →