#4F190E#4F190E

#4F190E is a dark, moderate red. Relative luminance 0.024; OKLCH L 29.7% C 0.084 H 33.3°. Best body text is #FFFFFF at 14.21:1 contrast (WCAG AA passes).

Color values

HEX	#4F190E
RGB	rgb(79, 25, 14)
HSL	hsl(10, 70%, 18%)
HSV	hsv(10, 82%, 31%)
CMYK	cmyk(0%, 68.4%, 82.3%, 69%)
CIE-LAB	lab(17.41, 24.70, 20.23)
CIE-LCH	lch(17.41, 31.93, 39.32°)
OKLab	oklab(29.74% 0.0702 0.0462)
OKLCH	oklch(29.74% 0.084 33.3)
XYZ	xyz(3.6517, 2.3897, 0.6844)
Luminance	0.0239 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F190E #0E444F

analogous

#4F0E23 #4F190E #4F390E

triadic

#4F190E #0E4F19 #190E4F

tetradic

#4F190E #234F0E #0E444F #390E4F

square

#4F190E #234F0E #0E444F #390E4F

split-complementary

#4F190E #0E4F39 #0E234F

monochromatic

#1A0805 #1B0905 #4F190E #832917 #B73A20

Accessibility & contrast

On white

14.21

#4F190E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#4F190E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F190E

14.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F190E	#FFFFFF	#000000	##FFFFFF
##4F190E	1.00	14.21	1.48	14.21
#FFFFFF	14.21	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28230D

Deuteranopia (green-blind)

#352F0C

Tritanopia (blue-blind)

#580C17

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #4f190e;
/* rgb */ color: rgb(79, 25, 14);
/* oklch */ color: oklch(29.7% 0.084 33.3);

Tailwind

colors: {
  custom: {
    50: '#86584d',
    500: '#4f190e',
    950: '#000000',
  },
}

SCSS

$custom: #4f190e;
$custom-light: #86584d;
$custom-dark: #000000;

JSON

{
  "hex": "#4f190e",
  "rgb": {
    "r": 79,
    "g": 25,
    "b": 14
  },
  "hsl": {
    "h": 10.154,
    "s": 69.892,
    "l": 18.235
  },
  "oklch": {
    "l": 0.29743,
    "c": 0.08403,
    "h": 33.3
  },
  "luminance": 0.02389
}

Semantic roles & 50–950 ramp

primary

#4F190E

secondary

#2F7A8A

accent

#CFED3B

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0301

muted

#7D7877

Preview Lab

Preview with #4F190E

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

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