#4F1418#4F1418

#4F1418 is a dark, moderate red. Relative luminance 0.022; OKLCH L 29.2% C 0.088 H 20.7°. Best body text is #FFFFFF at 14.52:1 contrast (WCAG AA passes).

Color values

HEX	#4F1418
RGB	rgb(79, 20, 24)
HSL	hsl(356, 60%, 19%)
HSV	hsv(356, 75%, 31%)
CMYK	cmyk(0%, 74.7%, 69.6%, 69%)
CIE-LAB	lab(16.65, 27.82, 13.02)
CIE-LCH	lch(16.65, 30.71, 25.08°)
OKLab	oklab(29.22% 0.0824 0.0312)
OKLCH	oklch(29.22% 0.088 20.7)
XYZ	xyz(3.6398, 2.2290, 1.1026)
Luminance	0.0223 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1418 #144F4B

analogous

#4F1436 #4F1418 #4F2E14

triadic

#4F1418 #184F14 #14184F

tetradic

#4F1418 #364F14 #144F4B #2E144F

square

#4F1418 #364F14 #144F4B #2E144F

split-complementary

#4F1418 #144F2E #14364F

monochromatic

#180607 #1E0809 #4F1418 #802027 #B12D36

Accessibility & contrast

On white

14.52

#4F1418 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#4F1418 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1418

14.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1418	#FFFFFF	#000000	##FFFFFF
##4F1418	1.00	14.52	1.45	14.52
#FFFFFF	14.52	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242118

Deuteranopia (green-blind)

#332E16

Tritanopia (blue-blind)

#570616

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #4f1418;
/* rgb */ color: rgb(79, 20, 24);
/* oklch */ color: oklch(29.2% 0.088 20.7);

Tailwind

colors: {
  custom: {
    50: '#855654',
    500: '#4f1418',
    950: '#000000',
  },
}

SCSS

$custom: #4f1418;
$custom-light: #855654;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1418",
  "rgb": {
    "r": 79,
    "g": 20,
    "b": 24
  },
  "hsl": {
    "h": 355.932,
    "s": 59.596,
    "l": 19.412
  },
  "oklch": {
    "l": 0.2922,
    "c": 0.08806,
    "h": 20.7
  },
  "luminance": 0.02229
}

Semantic roles & 50–950 ramp

primary

#4F1418

secondary

#388782

accent

#E3D845

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0302

muted

#7D7878

Preview Lab

Preview with #4F1418

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

Preview Lab → · Contrast checker → · Palette generator →