#4F2218#4F2218

#4F2218 is a dark, moderate red. Relative luminance 0.029; OKLCH L 31.4% C 0.071 H 33.9°. Best body text is #FFFFFF at 13.34:1 contrast (WCAG AA passes).

Color values

HEX	#4F2218
RGB	rgb(79, 34, 24)
HSL	hsl(11, 53%, 20%)
HSV	hsv(11, 70%, 31%)
CMYK	cmyk(0%, 57%, 69.6%, 69%)
CIE-LAB	lab(19.53, 20.23, 16.62)
CIE-LCH	lch(19.53, 26.18, 39.41°)
OKLab	oklab(31.39% 0.0586 0.0393)
OKLCH	oklch(31.39% 0.071 33.9)
XYZ	xyz(3.9617, 2.8727, 1.2098)
Luminance	0.0287 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F2218 #18454F

analogous

#4F1829 #4F2218 #4F3D18

triadic

#4F2218 #184F22 #22184F

tetradic

#4F2218 #294F18 #18454F #3D184F

square

#4F2218 #294F18 #18454F #3D184F

split-complementary

#4F2218 #184F3D #18294F

monochromatic

#170A07 #200E0A #4F2218 #7E3626 #AD4A35

Accessibility & contrast

On white

13.34

#4F2218 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#4F2218 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F2218

13.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F2218	#FFFFFF	#000000	##FFFFFF
##4F2218	1.00	13.34	1.57	13.34
#FFFFFF	13.34	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2917

Deuteranopia (green-blind)

#393317

Tritanopia (blue-blind)

#571A20

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #4f2218;
/* rgb */ color: rgb(79, 34, 24);
/* oklch */ color: oklch(31.4% 0.071 33.9);

Tailwind

colors: {
  custom: {
    50: '#845e55',
    500: '#4f2218',
    950: '#000000',
  },
}

SCSS

$custom: #4f2218;
$custom-light: #845e55;
$custom-dark: #000000;

JSON

{
  "hex": "#4f2218",
  "rgb": {
    "r": 79,
    "g": 34,
    "b": 24
  },
  "hsl": {
    "h": 10.909,
    "s": 53.398,
    "l": 20.196
  },
  "oklch": {
    "l": 0.31392,
    "c": 0.07051,
    "h": 33.9
  },
  "luminance": 0.02872
}

Semantic roles & 50–950 ramp

primary

#4F2218

secondary

#3D7986

accent

#C2DD4B

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0B0403

muted

#7C7978

Preview Lab

Preview with #4F2218

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

Preview Lab → · Contrast checker → · Palette generator →