#4F2117#4F2117

#4F2117 is a dark, moderate red. Relative luminance 0.028; OKLCH L 31.2% C 0.072 H 33.7°. Best body text is #FFFFFF at 13.44:1 contrast (WCAG AA passes).

Color values

HEX	#4F2117
RGB	rgb(79, 33, 23)
HSL	hsl(11, 55%, 20%)
HSV	hsv(11, 71%, 31%)
CMYK	cmyk(0%, 58.2%, 70.9%, 69%)
CIE-LAB	lab(19.28, 20.75, 16.98)
CIE-LCH	lch(19.28, 26.81, 39.30°)
OKLab	oklab(31.2% 0.06 0.0399)
OKLCH	oklch(31.2% 0.072 33.7)
XYZ	xyz(3.9233, 2.8123, 1.1467)
Luminance	0.0281 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F2117 #17454F

analogous

#4F1729 #4F2117 #4F3D17

triadic

#4F2117 #174F21 #21174F

tetradic

#4F2117 #294F17 #17454F #3D174F

square

#4F2117 #294F17 #17454F #3D174F

split-complementary

#4F2117 #174F3D #17294F

monochromatic

#180A07 #200D09 #4F2117 #7E3525 #AE4933

Accessibility & contrast

On white

13.44

#4F2117 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#4F2117 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F2117

13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F2117	#FFFFFF	#000000	##FFFFFF
##4F2117	1.00	13.44	1.56	13.44
#FFFFFF	13.44	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2916

Deuteranopia (green-blind)

#383316

Tritanopia (blue-blind)

#57181F

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #4f2117;
/* rgb */ color: rgb(79, 33, 23);
/* oklch */ color: oklch(31.2% 0.072 33.7);

Tailwind

colors: {
  custom: {
    50: '#845d54',
    500: '#4f2117',
    950: '#000000',
  },
}

SCSS

$custom: #4f2117;
$custom-light: #845d54;
$custom-dark: #000000;

JSON

{
  "hex": "#4f2117",
  "rgb": {
    "r": 79,
    "g": 33,
    "b": 23
  },
  "hsl": {
    "h": 10.714,
    "s": 54.902,
    "l": 20
  },
  "oklch": {
    "l": 0.31196,
    "c": 0.07203,
    "h": 33.7
  },
  "luminance": 0.02812
}

Semantic roles & 50–950 ramp

primary

#4F2117

secondary

#3C7986

accent

#C4DE4A

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0B0402

muted

#7C7978

Preview Lab

Preview with #4F2117

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

Preview Lab → · Contrast checker → · Palette generator →