#4F211E#4F211E

#4F211E is a dark, moderate red. Relative luminance 0.028; OKLCH L 31.3% C 0.070 H 25.7°. Best body text is #FFFFFF at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#4F211E
RGB	rgb(79, 33, 30)
HSL	hsl(4, 45%, 21%)
HSV	hsv(4, 62%, 31%)
CMYK	cmyk(0%, 58.2%, 62%, 69%)
CIE-LAB	lab(19.41, 21.34, 12.41)
CIE-LCH	lch(19.41, 24.68, 30.18°)
OKLab	oklab(31.34% 0.0632 0.0304)
OKLCH	oklch(31.34% 0.07 25.7)
XYZ	xyz(4.0030, 2.8442, 1.5662)
Luminance	0.0284 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F211E #1E4C4F

analogous

#4F1E34 #4F211E #4F3A1E

triadic

#4F211E #1E4F21 #211E4F

tetradic

#4F211E #344F1E #1E4C4F #3A1E4F

square

#4F211E #344F1E #1E4C4F #3A1E4F

split-complementary

#4F211E #1E4F3A #1E344F

monochromatic

#160908 #230E0D #4F211E #7B342F #A84640

Accessibility & contrast

On white

13.39

#4F211E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#4F211E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F211E

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F211E	#FFFFFF	#000000	##FFFFFF
##4F211E	1.00	13.39	1.57	13.39
#FFFFFF	13.39	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C291D

Deuteranopia (green-blind)

#37331D

Tritanopia (blue-blind)

#571921

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #4f211e;
/* rgb */ color: rgb(79, 33, 30);
/* oklch */ color: oklch(31.3% 0.070 25.7);

Tailwind

colors: {
  custom: {
    50: '#845e59',
    500: '#4f211e',
    950: '#000000',
  },
}

SCSS

$custom: #4f211e;
$custom-light: #845e59;
$custom-dark: #000000;

JSON

{
  "hex": "#4f211e",
  "rgb": {
    "r": 79,
    "g": 33,
    "b": 30
  },
  "hsl": {
    "h": 3.673,
    "s": 44.954,
    "l": 21.373
  },
  "oklch": {
    "l": 0.3134,
    "c": 0.07006,
    "h": 25.7
  },
  "luminance": 0.02844
}

Semantic roles & 50–950 ramp

primary

#4F211E

secondary

#458084

accent

#CDD553

background

#F8F5F5

surface

#EFE9E9

border

#CAC5C5

text

#0B0403

muted

#7C7978

Preview Lab

Preview with #4F211E

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

Preview Lab → · Contrast checker → · Palette generator →