#4F211A#4F211A

#4F211A is a dark, moderate red. Relative luminance 0.028; OKLCH L 31.3% C 0.071 H 30.4°. Best body text is #FFFFFF at 13.42:1 contrast (WCAG AA passes).

Color values

HEX	#4F211A
RGB	rgb(79, 33, 26)
HSL	hsl(8, 50%, 21%)
HSV	hsv(8, 67%, 31%)
CMYK	cmyk(0%, 58.2%, 67.1%, 69%)
CIE-LAB	lab(19.33, 20.98, 15.04)
CIE-LCH	lch(19.33, 25.82, 35.62°)
OKLab	oklab(31.25% 0.0613 0.036)
OKLCH	oklch(31.25% 0.071 30.4)
XYZ	xyz(3.9551, 2.8250, 1.3141)
Luminance	0.0283 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F211A #1A484F

analogous

#4F1A2D #4F211A #4F3B1A

triadic

#4F211A #1A4F21 #211A4F

tetradic

#4F211A #2D4F1A #1A484F #3B1A4F

square

#4F211A #2D4F1A #1A484F #3B1A4F

split-complementary

#4F211A #1A4F3B #1A2D4F

monochromatic

#170A08 #210E0B #4F211A #7D3429 #AB4738

Accessibility & contrast

On white

13.42

#4F211A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#4F211A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F211A

13.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F211A	#FFFFFF	#000000	##FFFFFF
##4F211A	1.00	13.42	1.57	13.42
#FFFFFF	13.42	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2919

Deuteranopia (green-blind)

#383319

Tritanopia (blue-blind)

#57191F

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #4f211a;
/* rgb */ color: rgb(79, 33, 26);
/* oklch */ color: oklch(31.3% 0.071 30.4);

Tailwind

colors: {
  custom: {
    50: '#845e56',
    500: '#4f211a',
    950: '#000000',
  },
}

SCSS

$custom: #4f211a;
$custom-light: #845e56;
$custom-dark: #000000;

JSON

{
  "hex": "#4f211a",
  "rgb": {
    "r": 79,
    "g": 33,
    "b": 26
  },
  "hsl": {
    "h": 7.925,
    "s": 50.476,
    "l": 20.588
  },
  "oklch": {
    "l": 0.31254,
    "c": 0.07107,
    "h": 30.4
  },
  "luminance": 0.02825
}

Semantic roles & 50–950 ramp

primary

#4F211A

secondary

#407C85

accent

#C7DA4E

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0B0403

muted

#7C7978

Preview Lab

Preview with #4F211A

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

Preview Lab → · Contrast checker → · Palette generator →